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Yukon Gear & Axle — Yukon Gear Front 4340 Chrome-Moly Axle Kit For 79-87 GM 8.5in 1/2 Ton Truck and Blazer w/ 30 Splines
Axle Kit - Front
Axle Kit-Front

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Drivetrain

Yukon Gear & Axle

Yukon Gear Front 4340 Chrome-Moly Axle Kit For 79-87 GM 8.5in 1/2 Ton Truck and Blazer w/ 30 Splines Axle Kit - Front Axle Kit-Front

Name: Yukon Gear Front 4340 Chrome-Moly Axle Kit For 79-87 GM 8.5in 1/2 Ton Truck and Blazer w/ 30 Splines Axle Kit - Front Axle Kit-Front
Brand: Yukon Gear & Axle
SKU: yukYA W24122
Price: 1050.89 USD
Availability: InStock

SKU: yukYA W24122

Installation manual

$1,050.89

In Stock

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

Overview

Yukon high-performance axles are built with high-tensile strength 4340 chromoly, use superior production methods that include cold roll formed splines, and feature advanced induction coil heat treating to create an axle of unmatched quality and durability.

Features

Incl. Inner And Outer 4340 Chromoly Axles And Spicer U-Joints
Includes two 19 spline, 9.94” outer axles
Includes 30 spline, 19.15” RH inner axle
Includes 30 spline, 35.46” LH inner axle
Heavy duty 4340 chromoly construction
Fits GM 8.5 in. 1979-1987 GM 1/2 Ton
30 Spline Inner And 19 Spline Outer
Includes 1310/760X Series u-joints
Fits GM 8.5” differential

Yukon Chromoly Front Axle Kit, GM 8.5”, Both Sides, 19/30 Spline, 1310 U-Joints Yukon Chromoly Front Axle Kit; GM 8.5in.; Both Sides; 19/30 Spline; 1310 U-Joint

Installation (catalog file)

Installation instructions (PDF)

Files & media

Vehicle Fitment

1 vehicle

Confirmed fitments across 1 make and 15 configurations. Expand a vehicle for year-range, trim, and engine details.

Unknown —15 fits

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Notes: 1988: GM 8.5 in.; Incl. Super Joint Kit; 30 Spline 8.5 in. 10 Bolt; Front Axle Kit; 4340 Chrome-Moly Upgrade; 30 Spline Inner · 1989: GM 8.5 in.; Incl. Super Joint Kit; 30 Spline~8.5 in. 10 Bolt; Front Axle Kit; 4340 Chrome-Moly Upgrade; 30 Spline Inner · 1990: GM 8.5 in.; Incl. Super Joint Kit; 30 Spline~8.5 in. 10 Bolt; Front Axle Kit; 4340 Chrome-Moly Upgrade; 30 Spline Inner · 1991: GM 8.5 in.; Incl. Super Joint Kit; 30 Spline~8.5 in. 10 Bolt; Front Axle Kit; 4340 Chrome-Moly Upgrade; 30 Spline Inner
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Notes: 1988: GM 8.5 in.; Incl. Super Joint Kit; 30 Spline 8.5 in. 10 Bolt; Front Axle Kit; 4340 Chrome-Moly Upgrade; 30 Spline Inner · 1989: GM 8.5 in.; Incl. Super Joint Kit; 30 Spline~8.5 in. 10 Bolt; Front Axle Kit; 4340 Chrome-Moly Upgrade; 30 Spline Inner · 1990: GM 8.5 in.; Incl. Super Joint Kit; 30 Spline~8.5 in. 10 Bolt; Front Axle Kit; 4340 Chrome-Moly Upgrade; 30 Spline Inner · 1991: GM 8.5 in.; Incl. Super Joint Kit; 30 Spline~8.5 in. 10 Bolt; Front Axle Kit; 4340 Chrome-Moly Upgrade; 30 Spline Inner
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Notes: GM 8.5 in.; Incl. Super Joint Kit; 30 Spline 8.5 in. 10 Bolt; Front Axle Kit; 4340 Chrome-Moly Upgrade; 30 Spline Inner
—
Notes: GM 8.5 in.; Incl. Super Joint Kit; 30 Spline 8.5 in. 10 Bolt; Front Axle Kit; 4340 Chrome-Moly Upgrade; 30 Spline Inner
—
Notes: GM 8.5 in.; Incl. Super Joint Kit; 30 Spline 8.5 in. 10 Bolt; Front Axle Kit; 4340 Chrome-Moly Upgrade; 30 Spline Inner
—
Notes: GM 8.5 in.; Incl. Super Joint Kit; 30 Spline 8.5 in. 10 Bolt; Front Axle Kit; 4340 Chrome-Moly Upgrade; 30 Spline Inner
—
Notes: 8.5 in. 10 Bolt; Front Axle Kit; 4340 Chrome-Moly Upgrade; 30 Spline Inner and 19 Spline Outer; With Spicer U-Joints
—
Notes: 8.5 in. 10 Bolt; Front Axle Kit; 4340 Chrome-Moly Upgrade; 30 Spline Inner and 19 Spline Outer; With Spicer U-Joints
—
Notes: 1989: GM 8.5 in.; Incl. Super Joint Kit; 30 Spline 8.5 in. 10 Bolt; Front Axle Kit; 4340 Chrome-Moly Upgrade; 30 Spline Inner · 1990: 8.5 in. 10 Bolt; Front Axle Kit; 4340 Chrome-Moly Upgrade; 30 Spline Inner and 19 Spline Outer; With Spicer U-Joints · 1991: 8.5 in. 10 Bolt; Front Axle Kit; 4340 Chrome-Moly Upgrade; 30 Spline Inner and 19 Spline Outer; With Spicer U-Joints
—
Notes: 1989: GM 8.5 in.; Incl. Super Joint Kit; 30 Spline 8.5 in. 10 Bolt; Front Axle Kit; 4340 Chrome-Moly Upgrade; 30 Spline Inner · 1990: 8.5 in. 10 Bolt; Front Axle Kit; 4340 Chrome-Moly Upgrade; 30 Spline Inner and 19 Spline Outer; With Spicer U-Joints · 1991: 8.5 in. 10 Bolt; Front Axle Kit; 4340 Chrome-Moly Upgrade; 30 Spline Inner and 19 Spline Outer; With Spicer U-Joints
—
Notes: GM 8.5 in.; Incl. Super Joint Kit; 30 Spline 8.5 in. 10 Bolt; Front Axle Kit; 4340 Chrome-Moly Upgrade; 30 Spline Inner
—
Notes: GM 8.5 in.; Incl. Super Joint Kit; 30 Spline 8.5 in. 10 Bolt; Front Axle Kit; 4340 Chrome-Moly Upgrade; 30 Spline Inner
—
Notes: 1988: GM 8.5 in.; Incl. Super Joint Kit; 30 Spline 8.5 in. 10 Bolt; Front Axle Kit; 4340 Chrome-Moly Upgrade; 30 Spline Inner · 1989: GM 8.5 in.; Incl. Super Joint Kit; 30 Spline 8.5 in. 10 Bolt; Front Axle Kit; 4340 Chrome-Moly Upgrade; 30 Spline Inner · 1990: GM 8.5 in.; Incl. Super Joint Kit; 30 Spline 8.5 in. 10 Bolt; Front Axle Kit; 4340 Chrome-Moly Upgrade; 30 Spline Inner · 1991: 8.5 in. 10 Bolt; Front Axle Kit; 4340 Chrome-Moly Upgrade; 30 Spline Inner and 19 Spline Outer; With Spicer U-Joints
—
Notes: GM 8.5 in.; Incl. Super Joint Kit; 30 Spline 8.5 in. 10 Bolt; Front Axle Kit; 4340 Chrome-Moly Upgrade; 30 Spline Inner
—
Notes: GM 8.5 in.; Incl. Super Joint Kit; 30 Spline 8.5 in. 10 Bolt; Front Axle Kit; 4340 Chrome-Moly Upgrade; 30 Spline Inner

Yukon Gear Front 4340 Chrome-Moly Axle Kit For 79-87 GM 8.5in 1/2 Ton Truck and Blazer w/ 30 Splines Axle Kit - Front Axle Kit-Front

Overview

Features

Installation (catalog file)

Files & media

Tags

Similar Items

Yukon Gear Front 4340 Chrome-Moly Axle Kit For 79-87 GM 8.5in 1/2 Ton Truck and Blazer w/ 30 Splines Axle Kit - Front Axle Kit-Front

Overview

Features

Installation (catalog file)

Files & media

Tags

Similar Items

Vehicle Fitment

Yukon Gear Front 4340 Chrome-Moly Axle Kit For 79-87 GM 8.5in 1/2 Ton Truck and Blazer w/ 30 Splines Axle Kit - Front Axle Kit-Front

Overview

Features

Installation (catalog file)

Files & media

Tags

Similar Items

Yukon Gear Front 4340 Chrome-Moly Axle Kit For 79-87 GM 8.5in 1/2 Ton Truck and Blazer w/ 30 Splines Axle Kit - Front Axle Kit-Front

Overview

Features

Installation (catalog file)

Files & media

Tags

Similar Items

🚗Vehicle Fitment

Vehicle Fitment