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Yukon Gear & Axle — Yukon Gear Ring and Pinion Gear Set 10.5in GM 14 Bolt Truck / 3.21 ratio
Ring & Pinion Set
Ring/Pinion Set

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Drivetrain

Yukon Gear & Axle

Yukon Gear Ring and Pinion Gear Set 10.5in GM 14 Bolt Truck / 3.21 ratio Ring & Pinion Set Ring/Pinion Set

Name: Yukon Gear Ring and Pinion Gear Set 10.5in GM 14 Bolt Truck / 3.21 ratio Ring & Pinion Set Ring/Pinion Set
Brand: Yukon Gear & Axle
SKU: yukYG GM14T-321
Price: 569.89 USD
Availability: InStock

SKU: yukYG GM14T-321

Installation manual

$569.89

In Stock

Usually ships within 1-3 business days — Free shipping over $199

Overview

Yukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers use state-of-the art design, advanced heat-treating techniques, and leading-edge quality testing processes to ensure the structure and surface finish meet exacting specifications and quality standards. Yukon offers its Y.E.S. Plan, a lifetime, comprehensive, no-questions-asked protection plan covering your gear set for as long as you own your vehicle. Whether you’ve added tons of horsepower under the hood, upgraded to bigger tires, are just want to optimize the traction performance of your ride, Yukon offers the widest selection of gear ratios on the market to accommodate every need.

Features

Fits GM 10.5 in. 14 Bolt Truck
Fits GM 10.5" 14 bolt truck
30 spline pinion
3.21 ratio

High performance Yukon Ring & Pinion set for 10.5" GM 14 bolt truck in a 3.21 High performance Yukon Ring/Pinion set for 10.5in. GM 14 bolt truck in a 3.21

Installation (catalog file)

Installation instructions (PDF)

Files & media

Vehicle Fitment

15 vehicles

Confirmed fitments across 3 makes and 688 configurations. Expand a vehicle for year-range, trim, and engine details.

Chevrolet C2018 fits

1973-1974Pickup Base · V8.7441cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Pickup Base · V8.5736cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio
1973Pickup Base · V8.5031cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Pickup Base · V8.7439cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Pickup Base · L6.4801cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Pickup Base · L6.4786cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Pickup Base · L6.4098cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Pickup Base · L6.4097cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Suburban Base · V8.5736cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio
1973-1974Suburban Base · V8.7441cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Suburban Base · V8.7439cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973Suburban Base · V8.5031cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Suburban Base · L6.4801cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Suburban Base · L6.4786cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Suburban Base · L6.4098cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Suburban Base · L6.4097cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1974Pickup Base · V8.5737cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio
1974Suburban Base · V8.5737cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio

Chevrolet C309 fits

1973Pickup Base · V8.5031cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Pickup Base · L6.4801cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Pickup Base · L6.4786cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Pickup Base · L6.4098cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Pickup Base · L6.4097cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Pickup Base · V8.7441cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Pickup Base · V8.7439cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Pickup Base · V8.5736cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio
1974Pickup Base · V8.5737cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio

Chevrolet Express14 fits

2003-20152500 Base · V8.5967cc
Notes: 2003: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2004: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2005: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2006: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2007: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2008: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2009: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2010: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2011: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2012: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2013: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2014: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2015: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
2003-20052500 Base · V8.5328cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
2003-20052500 LS · V8.5328cc
Notes: 2003: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2004: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2005: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
2003-20152500 LS · V8.5967cc
Notes: 2003: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2004: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 2005: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 2006: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2007: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2008: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2009: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2010: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2011: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2012: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2013: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2014: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2015: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
2003-20153500 Base · V8.5967cc
Notes: 2003: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2004: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2005: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2006: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2007: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2008: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2009: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2010: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2011: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2012: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2013: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2014: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2015: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
2003-20153500 LS · V8.5967cc
Notes: 2003: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2004: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2005: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2006: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2007: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2008: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2009: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2010: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2011: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2012: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2013: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2014: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2015: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
2006-20152500 Base · V8.6599cc
Notes: 2006: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2007: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2008: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2009: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2010: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2011: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2012: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2013: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2014: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2015: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
20062500 LS · V8.6599cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
2006-20152500 LT · V8.5967cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
20062500 LT · V8.6599cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
2006-20153500 Base · V8.6599cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
2006-20153500 LT · V8.5967cc
Notes: 2006: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2007: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2008: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2009: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2010: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2011: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2012: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2013: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2014: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 2015: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
2011-20153500 LS · V8.6599cc
Notes: 2011: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2012: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2013: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 2014: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 2015: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
2011-20153500 LT · V8.6599cc
Notes: 2011: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2012: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2013: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 2014: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 2015: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series

Chevrolet K2018 fits

1973Pickup Base · V8.5031cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Pickup Base · L6.4097cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Pickup Base · L6.4098cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Pickup Base · L6.4786cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Pickup Base · L6.4801cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Pickup Base · V8.5736cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio
1973-1974Pickup Base · V8.7439cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Pickup Base · V8.7441cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Suburban Base · L6.4098cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Suburban Base · L6.4801cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Suburban Base · L6.4786cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Suburban Base · V8.7439cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973Suburban Base · V8.7441cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Suburban Base · L6.4097cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973Suburban Base · V8.5031cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Suburban Base · V8.5736cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio
1974Pickup Base · V8.5737cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio
1974Suburban Base · V8.5737cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio

Chevrolet K3010 fits

1972-1974Pickup Base · L6.4098cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1972Pickup Base · V8.6588cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1972-1974Pickup Base · V8.5736cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio
1972-1973Pickup Base · V8.5031cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1972-1974Pickup Base · L6.4801cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1972-1974Pickup Base · L6.4097cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Pickup Base · V8.7441cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Pickup Base · V8.7439cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Pickup Base · L6.4786cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1974Pickup Base · V8.5737cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio

Chevrolet Silverado31 fits

1999-20042500 Base · V8.5967cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1999-20002500 Base · V8.5328cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1999-20002500 LS · V8.5328cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1999-20042500 LS · V8.5967cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1999-20042500 LT · V8.5967cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1999-20002500 LT · V8.5328cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
2001-20052500 HD Base · V8.6599cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
2001-20052500 HD Base · V8.5967cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
2001-20062500 HD LS · V8.5967cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
2001-20062500 HD LS · V8.6599cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
2001-20152500 HD LT · V8.6599cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
2001-20152500 HD LT · V8.5967cc
Notes: 2001: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2002: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2003: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2004: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2005: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2006: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2007: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2008: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2009: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2010: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2011: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2012: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2013: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2014: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2015: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
2003-20152500 HD WT · V8.5967cc
Notes: 2003: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2004: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2005: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2006: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2007: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2008: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2009: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2010: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2011: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2012: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2013: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2014: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2015: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
2004-20152500 HD WT · V8.6599cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
20042500 WT · V8.5967cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
20072500 HD Classic LS · V8.6599cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
20072500 HD Classic LS · V8.5967cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
20072500 HD Classic LT · V8.6599cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
20072500 HD Classic LT · V8.5967cc
Notes: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier
20072500 HD Classic WT · V8.5967cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
20072500 HD Classic WT · V8.6599cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
2007-20152500 HD LTZ · V8.6599cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
2007-20152500 HD LTZ · V8.5967cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
2007-20133500 HD LT · V8.6599cc
Notes: 2007: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 2008: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 2009: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 2010: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 2011: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2012: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2013: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier
2007-20133500 HD LT · V8.5967cc
Notes: 2007: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2008: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2009: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2010: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2011: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 2012: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 2013: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier
2007-20133500 HD LTZ · V8.5967cc
Notes: 2007: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2008: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2009: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2010: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2011: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 2012: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 2013: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier
2007-20133500 HD LTZ · V8.6599cc
Notes: 2007: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2008: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2009: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2010: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2011: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2012: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2013: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier
2007-20133500 HD WT · V8.5967cc
Notes: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier
2007-20133500 HD WT · V8.6599cc
Notes: 2007: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2008: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2009: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2010: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2011: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2012: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2013: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier
20152500 HD High Country · V8.6599cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
20152500 HD High Country · V8.5967cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series

Chevrolet Suburban4 fits

2000-20012500 Base · V8.5967cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
2000-20132500 LS · V8.5967cc
Notes: 2000: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2001: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2002: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2003: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2004: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2005: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2006: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2007: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2008: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2009: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2010: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2011: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2012: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2013: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
2000-20132500 LT · V8.5967cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
20072500 LTZ · V8.5967cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series

GMC C25/C250018 fits

1973-1974Pickup Base · L6.4097cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973Pickup Base · V8.5031cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Pickup Base · V8.7439cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Pickup Base · L6.4098cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Pickup Base · V8.7441cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Pickup Base · L6.4786cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Pickup Base · L6.4801cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Pickup Base · V8.5736cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio
1973-1974Suburban Base · V8.7439cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Suburban Base · V8.5736cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio
1973Suburban Base · V8.5031cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Suburban Base · L6.4786cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Suburban Base · L6.4098cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Suburban Base · L6.4097cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Suburban Base · L6.4801cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1974Pickup Base · V8.5737cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio
1974Suburban Base · V8.5737cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio
1974Suburban Base · V8.7441cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series

GMC C35/C35009 fits

1973-1974Pickup Base · L6.4786cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Pickup Base · V8.7441cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Pickup Base · V8.7439cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Pickup Base · V8.5736cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio
1973Pickup Base · V8.5031cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Pickup Base · L6.4801cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Pickup Base · L6.4098cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Pickup Base · L6.4097cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1974Pickup Base · V8.5737cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio

GMC G35001 fit

1984Magnavan · V8.5733cc
Notes: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier

GMC K25/K250024 fits

1967Pickup Base · V8.4638cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1967-1968Pickup Base · V8.5358cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1967-1968Pickup Base · V6.5753cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1967-1969Pickup Base · V6.5012cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1967-1974Pickup Base · L6.4801cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1967Pickup Base · L6.4098cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1967-1974Pickup Base · L6.4097cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1968-1969Pickup Base · V8.6489cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1968-1973Pickup Base · V8.5031cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1969-1974Pickup Base · V8.5736cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio
1970-1972Pickup Base · V8.6588cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio
1972-1974Pickup Base · L6.4098cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Pickup Base · V8.7439cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Pickup Base · L6.4786cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Pickup Base · V8.7441cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Suburban Base · L6.4097cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Suburban Base · V8.7439cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Suburban Base · V8.5736cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio
1973Suburban Base · V8.5031cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Suburban Base · L6.4801cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Suburban Base · L6.4786cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1973-1974Suburban Base · L6.4098cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1974Pickup Base · V8.5737cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio
1974Suburban Base · V8.5737cc
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio

GMC Savana14 fits

2003-20052500 Base · V8.5328cc
Notes: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier
2003-20152500 Base · V8.5967cc
Notes: 2003: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2004: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2005: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2006: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 2007: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 2008: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2009: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2010: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2011: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2012: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2013: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2014: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2015: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
2003-20052500 SLE · V8.5328cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
2003-20052500 SLE · V8.5967cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
2003-20153500 Base · V8.5967cc
Notes: 2003: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2004: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2005: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2006: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2007: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2008: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2009: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2010: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2011: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2012: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2013: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2014: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2015: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
2003-20053500 SLE · V8.5967cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
2006-20152500 Base · V8.6599cc
Notes: 2006: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2007: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2008: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2009: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2010: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2011: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2012: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2013: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2014: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2015: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
2006-20153500 Base · V8.6599cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
2006-20153500 LS · V8.5967cc
Notes: 2006: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2007: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2008: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2009: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2010: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2011: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2012: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2013: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2014: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2015: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
2006-20153500 LT · V8.5967cc
Notes: 2006: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 2007: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 2008: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2009: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2010: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2011: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2012: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2013: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2014: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2015: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
2007-20152500 LS · V8.5967cc
Notes: 2007: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2008: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2009: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2010: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2011: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2012: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2013: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2014: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2015: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
2007-20152500 LT · V8.5967cc
Notes: 2007: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2008: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2009: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2010: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2011: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2012: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2013: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2014: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2015: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
2011-20153500 LS · V8.6599cc
Notes: 2011: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2012: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 2013: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 2014: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2015: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
2011-20153500 LT · V8.6599cc
Notes: 2011: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2012: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 2013: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 2014: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2015: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series

GMC Sierra32 fits

1999-20002500 SL · V8.5328cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1999-20022500 SL · V8.5967cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1999-20042500 SLE · V8.5967cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1999-20002500 SLE · V8.5328cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1999-20042500 SLT · V8.5967cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
1999-20002500 SLT · V8.5328cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
2001-20022500 HD SL · V8.5967cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
2001-20022500 HD SL · V8.6599cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
2001-20152500 HD SLE · V8.5967cc
Notes: 2001: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2002: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2003: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2004: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2005: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2006: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2007: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2008: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2009: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2010: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2011: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2012: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2013: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2014: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2015: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
2001-20152500 HD SLE · V8.6599cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
2001-20152500 HD SLT · V8.6599cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
2001-20152500 HD SLT · V8.5967cc
Notes: 2001: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2002: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2003: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2004: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2005: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2006: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2007: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2008: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2009: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2010: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2011: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2012: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2013: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2014: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2015: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
2002-20042500 Base · V8.5967cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
2002-20052500 HD Base · V8.6599cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
2002-20052500 HD Base · V8.5967cc
Notes: 2002: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2003: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2004: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2005: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2015: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
2003-20142500 HD WT · V8.5967cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
2003-20142500 HD WT · V8.6599cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
2003-20042500 WT · V8.5967cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
20062500 HD SL · V8.6599cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
20062500 HD SL · V8.5967cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
20072500 HD Classic SL · V8.5967cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
20072500 HD Classic SL · V8.6599cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
20072500 HD Classic SLE · V8.5967cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
20072500 HD Classic SLE · V8.6599cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
20072500 HD Classic SLT · V8.6599cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
20072500 HD Classic SLT · V8.5967cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
20072500 HD Classic WT · V8.6599cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
20072500 HD Classic WT · V8.5967cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
2011-20152500 HD Denali · V8.5967cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
2011-20152500 HD Denali · V8.6599cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
20152500 HD Base · V8.5967cc
Notes: 2002: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2003: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2004: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2005: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2015: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
20152500 HD Base · V8.6599cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series

GMC Yukon5 fits

2000-2013XL 2500 SLE · V8.5967cc
Notes: 2000: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2001: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2002: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2003: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2004: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2005: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2006: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2007: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 2008: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 2009: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 2010: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 2011: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 2012: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 2013: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier
2000-2013XL 2500 SLT · V8.5967cc
Notes: 2000: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2001: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2002: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2003: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2004: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2005: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2006: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2007: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 2008: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 2009: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 2010: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 2011: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 2012: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 2013: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier
2015XL Denali · V8.6162cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
2015XL SLE · V8.5328cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
2015XL SLT · V8.5328cc
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series

Unknown —481 fits

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Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
—
Notes: 1994: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1995: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1996: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1997: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1999: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2000: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
—
Notes: 1994: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1995: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1996: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1997: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1999: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2000: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
—
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
—
Notes: 1988: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1989: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1990: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1991: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 1992: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1993: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 1994: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1995: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1996: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 1997: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 1998: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier
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Notes: 1999: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2000: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier
—
Notes: 1988: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1989: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1990: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1991: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1992: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
—
Notes: 1988: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1989: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1990: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1991: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1992: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
—
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
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Notes: 1988: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1989: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1990: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1991: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1992: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1993: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1994: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1995: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1996: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1997: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1998: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
—
Notes: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier
—
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
—
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
—
Notes: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier
—
Notes: 1995: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1996: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1997: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1998: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1999: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
—
Notes: 1995: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1996: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1997: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
—
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
—
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
—
Notes: 1977: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 1978: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 1979: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 1980: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 1981: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
—
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
—
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
—
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
—
Notes: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier
—
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
—
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
—
Notes: 1977: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1978: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1979: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1980: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1981: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1982: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1983: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1984: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1985: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1986: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
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Notes: 1977: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 1978: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 1979: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 1980: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 1981: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1982: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1983: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1984: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1985: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1986: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
—
Notes: 1977: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1978: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1979: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1980: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1981: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1982: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1983: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1984: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1985: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1986: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
—
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
—
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
—
Notes: 1997: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1998: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1999: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
—
Notes: 1977: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 1978: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 1979: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 1980: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 1981: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1982: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1983: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1984: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1985: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1986: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
—
Notes: 1975: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 1976: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 1977: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 1979: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 1980: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 1982: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1983: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1985: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 1986: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier
—
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
—
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
—
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
—
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
—
Notes: 1975: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 1976: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 1977: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1978: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1979: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 1980: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 1982: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1984: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1985: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1986: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
—
Notes: 1975: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 1976: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 1977: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1978: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1979: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 1980: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 1982: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1984: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1985: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1986: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
—
Notes: 1975: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 1976: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 1977: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1978: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1979: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 1980: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier · 1982: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1984: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1985: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1986: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
—
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
—
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
—
Notes: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
—
Notes: 1994: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1995: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1996: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1997: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1999: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2000: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
—
Notes: 1994: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1995: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1996: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1997: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1999: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 2000: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
—
Notes: 1988: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1989: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1990: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1991: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1992: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1993: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1994: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1995: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1996: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1997: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1998: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio~GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
—
Notes: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
—
Notes: 1997: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1998: GM 10.5 in.; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series · 1999: GM 10.5 in; 14 Bolt Cover; 3.21 Ratio GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series
—
Notes: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier
—
Notes: GM 10.5 in Rear; w/ 14 Bolt Cover; 3.21 Ratio; Ring and Pinion Set; Fits 3 series 4.10 & Down Carrier
+ 431 additional fitments not shown

Yukon Gear Ring and Pinion Gear Set 10.5in GM 14 Bolt Truck / 3.21 ratio Ring & Pinion Set Ring/Pinion Set

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Yukon Gear Ring and Pinion Gear Set 10.5in GM 14 Bolt Truck / 3.21 ratio Ring & Pinion Set Ring/Pinion Set

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Yukon Gear Ring and Pinion Gear Set 10.5in GM 14 Bolt Truck / 3.21 ratio Ring & Pinion Set Ring/Pinion Set

Overview

Features

Installation (catalog file)

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Yukon Gear Ring and Pinion Gear Set 10.5in GM 14 Bolt Truck / 3.21 ratio Ring & Pinion Set Ring/Pinion Set

Overview

Features

Installation (catalog file)

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Vehicle Fitment