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Yukon Gear & Axle — Yukon Gear Grizzly Locker / Dana 30 / 30 Spline / 3.73+
Mechanical Locker

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Drivetrain

Yukon Gear & Axle

Yukon Gear Grizzly Locker / Dana 30 / 30 Spline / 3.73+ Mechanical Locker

Name: Yukon Gear Grizzly Locker / Dana 30 / 30 Spline / 3.73+ Mechanical Locker
Brand: Yukon Gear & Axle
SKU: yukYGLD30-4-30
Price: 988.89 USD
Availability: InStock

SKU: yukYGLD30-4-30

Installation manual

$988.89

In Stock

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

Overview

Everything about the Yukon Grizzly Locker is hardcore, its casing and gears, its advanced gear tooth design, and its impact on traction and performance. The Yukon Grizzly Locker is a mechanical positive-locking differential that’s engineered for rock crawling, serious trail running, off-road racing, and drag racing. The unit provides 100% power to both tires, while still allowing for disengagement while negotiating turns. The Yukon Grizzly Locker is a patented design that features innovations that make it tougher than the competition. Its inner clutch teeth have a larger radius at the base, which offers up to 350% greater strength versus back-cut designs. The Grizzly Locker’s larger teeth also resist breakage caused by shock-loading or catastrophic axle failure. It’s a serious piece of mechanical engineering for serious driving conditions.

Features

Patented internal design reduces common locker failures
Fits Dana Spicer 30 with 30 spline axles
Fits Dana Spicer 30 w/30 Spline Axles
8620 internals for added strength
3.73 and up ratio only
Assembled in the USA

Yukon Grizzly locker, Dana 30, 30 spline, 3.73 & up. Yukon Grizzly locker; Dana 30; 30 spline; 3.73/up.

Installation (catalog file)

Installation instructions (PDF)

Files & media

Vehicle Fitment

17 vehicles

Confirmed fitments across 5 makes and 283 configurations. Expand a vehicle for year-range, trim, and engine details.

Ford Aerostar6 fits

1986-1989Base · V6.2986cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp
1986-1989XL · V6.2986cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp
1986-1989XLT · V6.2986cc
Notes: 1986: Dana 30; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Require · 1987: Dana 30; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Require · 1988: Dana 30; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Require · 1989: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp
1988-1989Eddie Bauer · V6.2986cc
Notes: 1988: Dana 30; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Require · 1989: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp
1989XL Plus · V6.2986cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp
1989XLT Plus · V6.2986cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp

Ford Bronco7 fits

1966-1967Base · L6.3933cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand
1966-1971Base · L6.2786cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand
1966-1968Base · V8.4727cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand
1968-1969Roadster · L6.2786cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand
1968Roadster · V8.4727cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand
1968Wagon · V8.4727cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand
1968-1971Wagon · L6.2786cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand

International Scout16 fits

1967-1968Base · V8.4360cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand
1967-1970Base · L4.3203cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand
1967-1971Base · L4.2491cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand
1967-1970Base · L4.3212cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand
1969-1970Base · L6.3802cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand
1969-1970Base · V8.4982cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand
1969-1970Base · V8.4983cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand
1970Base · L6.4335cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand
1971-1974II Base · L4.3203cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand
1971II Base · L6.3802cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand
1971-1974II Base · V8.4982cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand
1971-1974II Base · V8.4983cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand
1971-1974II Base · V8.5654cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand
1971-1974II Base · L4.3212cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand
1972-1974II Base · L6.4228cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand
1973II Base · L6.4229cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand

Jeep CJ57 fits

1971Base · V6.3687cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand
1971-1973Base · L4.2197cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand
1971-1974Base · V8.4982cc
Notes: 1971: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand · 1972: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand · 1973: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand · 1974: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp
1971-1974Base · L6.4228cc
Notes: 1971: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand · 1972: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand · 1973: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand · 1974: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp
1972-1974Base · L6.4229cc
Notes: 1972: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand · 1973: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand · 1974: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp
1972-1974Base · V8.4983cc
Notes: 1972: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand · 1973: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand · 1974: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp
1972-1974Base · L6.3802cc
Notes: 1972: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand · 1973: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand · 1974: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp

Jeep CJ68 fits

1966-1971Base · V6.3687cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp
1966-1971Base · L4.2197cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp
1968Base · L4.3147cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp
1971-1974Base · L6.4228cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp
1971-1974Base · V8.4982cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp
1972-1974Base · L6.4229cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp
1972-1974Base · V8.4983cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp
1972-1974Base · L6.3802cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp

Jeep Commando8 fits

1967-1968Base · V6.3687cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp
1967-1968Base · L4.2197cc
Notes: 1967: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp · 1968: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp · 1972: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand · 1973: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand
1972-1973Base · L4.2197cc
Notes: 1967: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp · 1968: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp · 1972: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand · 1973: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand
1972-1973Base · V8.4983cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand
1972-1973Base · V8.4982cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand
1972-1973Base · L6.4229cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand
1972-1973Base · L6.4228cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand
1972-1973Base · L6.3802cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand

Jeep Grand8 fits

1993Cherokee Base · V8.5211cc
Notes: Dana 30; Crush Sleeve Design; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73
1993-1998Cherokee Laredo · V8.5211cc
Notes: 1993: Dana 30; Crush Sleeve Design; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 · 1994: Dana 30; Crush Sleeve Design; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 · 1995: Dana 30; Crush Sleeve Design; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 · 1996: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles · 1997: Dana 30; Crush Sleeve Design; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 · 1998: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles
1993-1998Cherokee Limited · V8.5211cc
Notes: 1993: Dana 30; Crush Sleeve Design; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 · 1994: Dana 30; Crush Sleeve Design; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 · 1995: Dana 30; Crush Sleeve Design; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 · 1996: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles · 1997: Dana 30; Crush Sleeve Design; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 · 1998: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles
1993Wagoneer Base · V8.5211cc
Notes: Dana 30; Reverse Rotation; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And
1994-1995Cherokee SE · V8.5211cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles
1995Cherokee Orvis · V8.5211cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Crush
1997Cherokee Orvis · V8.5211cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Crush
1997-1998Cherokee TSi · V8.5211cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles

Jeep Wagoneer11 fits

1971Base · V8.5736cc
Notes: Dana 30; Standard Rotation; 30 Spline; 3.73 And Up
1971Base · L6.3802cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand
1972-1973Base · L6.4228cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand
1972-1973Base · V8.5900cc
Notes: Dana 30; Standard Rotation; 30 Spline; 3.73 And Up
1972-1973Base · V8.5899cc
Notes: Dana 30; Standard Rotation; 30 Spline; 3.73 And Up
1972Base · V8.4982cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand
1972-1973Base · L6.4229cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand
1973Custom · L6.4228cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand
1973Custom · L6.4229cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand
1973Custom · V8.5899cc
Notes: Dana 30; Standard Rotation; 30 Spline; 3.73 And Up
1973Custom · V8.5900cc
Notes: Dana 30; Standard Rotation; 30 Spline; 3.73 And Up

Jeep Wrangler20 fits

2007-2011Rubicon · V6.3778cc
Notes: 2007: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp · 2008: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp · 2009: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles · 2010: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp · 2011: Dana 30; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Require
2007-2011Sahara · V6.3778cc
Notes: 2007: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp · 2008: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp · 2009: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp · 2010: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp · 2011: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles
2007-2011Unlimited Rubicon · V6.3778cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp
2007-2011Unlimited Sahara · V6.3778cc
Notes: 2007: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp · 2008: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp · 2009: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp · 2010: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp · 2011: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles
2007-2010Unlimited X · V6.3778cc
Notes: 2007: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp · 2008: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp · 2009: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp · 2010: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles
2007-2010X · V6.3778cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp
2010-2011Sport · V6.3778cc
Notes: 2010: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp · 2011: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles
2010-2011Unlimited Sport · V6.3778cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp
201170th Anniversary · V6.3778cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp
2011Unlimited 70th Anniversary · V6.3778cc
Notes: Dana 30; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Require
2012-2017Rubicon · V6.3604cc
Notes: 2012: Dana 30; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Require · 2013: Dana 30; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Require · 2014: Dana 30; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Require · 2015: Dana 30; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Require · 2016: Dana 30; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Require · 2017: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp
2012-2017Sahara · V6.3604cc
Notes: 2012: Dana 30; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Require · 2013: Dana 30; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Require · 2014: Dana 30; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Require · 2015: Dana 30; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Require · 2016: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp · 2017: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp
2012-2017Sport · V6.3604cc
Notes: 2012: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp · 2013: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp · 2014: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp · 2015: Dana 30; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Require · 2016: Dana 30; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Require · 2017: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp
2012-2017Unlimited Rubicon · V6.3604cc
Notes: 2012: Dana 30; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Require · 2013: Dana 30; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Require · 2014: Dana 30; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Require · 2015: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp · 2016: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp · 2017: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp
2012-2017Unlimited Sahara · V6.3604cc
Notes: 2012: Dana 30; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Require · 2013: Dana 30; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Require · 2014: Dana 30; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Require · 2015: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp · 2016: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp · 2017: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp
2012-2017Unlimited Sport · V6.3604cc
Notes: 2012: Dana 30; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Require · 2013: Dana 30; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Require · 2014: Dana 30; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Require · 2015: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp · 2016: Dana 30; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Require · 2017: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp
201675th Anniversary · V6.3604cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp
2016Sport S · V6.3604cc
Notes: Dana 30; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Require
2016Unlimited 75th Anniversary · V6.3604cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp
2016Unlimited Sport S · V6.3604cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp

Unknown —147 fits

—
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Rever
—
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand
—
Notes: Dana 30; Standard Rotation; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 An
—
Notes: 1987: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles · 1988: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Rever · 1989: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Rever · 1990: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Rever · 1991: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles
—
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Rever
—
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles
—
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Rever
—
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles
—
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Rever
—
Notes: 1988: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles · 1989: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles · 1990: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Rever · 1991: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Rever · 1992: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Rever
—
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles
—
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand
—
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Rever
—
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles
—
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Rever
—
Notes: 1987: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles · 1988: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Rever · 1989: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Rever · 1990: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Rever · 1991: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles · 1992: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles
—
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Rever
—
Notes: 1976: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand · 1977: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand · 1978: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand · 1979: Dana 30; Standard Rotation; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 An · 1980: Dana 30; Standard Rotation; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 An · 1981: Dana 30; Standard Rotation; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 An
—
Notes: Dana 30; Crush Sleeve Design; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73
—
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles
—
Notes: Dana 30; Standard Rotation; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 An
—
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles
—
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand
—
Notes: 1993: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Crush · 1994: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Crush · 1995: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles · 1996: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles · 1997: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles · 1998: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles
—
Notes: Dana 30; Standard Rotation; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 An
—
Notes: Dana 30; Crush Sleeve Design; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73
—
Notes: Dana 30; Crush Sleeve Design; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73
—
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand
—
Notes: Dana 30; Standard Rotation; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 An
—
Notes: Dana 30; Crush Sleeve Design; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73
—
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand
—
Notes: 1997: Dana 30; Crush Sleeve Design; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 · 1998: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles
—
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand
—
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Rever
—
Notes: Dana 30; Reverse Rotation; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And
—
Notes: Dana 30; Standard Rotation; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 An
—
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Rever
—
Notes: Dana 30; Reverse Rotation; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And
—
Notes: 1981: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand · 1982: Dana 30; Standard Rotation; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 An · 1983: Dana 30; Standard Rotation; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 An · 1984: Dana 30; Standard Rotation; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 An · 1985: Dana 30; Standard Rotation; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 An · 1986: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles
—
Notes: 1981: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand · 1982: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand · 1983: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand · 1984: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand · 1985: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand · 1986: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles
—
Notes: 1985: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand · 1986: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles
—
Notes: 1985: Dana 30; Standard Rotation; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 An · 1986: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles
—
Notes: 1985: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand · 1986: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles
—
Notes: 1985: Dana 30; Standard Rotation; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 An · 1986: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles
—
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand
—
Notes: Dana 30; Standard Rotation; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 An
—
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand
—
Notes: Dana 30; Standard Rotation; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 An
—
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; Stand
—
Notes: Dana 30; Standard Rotation; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 An
+ 97 additional fitments not shown

Volvo 1427 fits

1970-1974Base · L4.1990cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp
1970-1974Base · L4.1986cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp
1970-1974S · L4.1986cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp
1971-1972E · L4.1986cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp
1971-1972E · L4.1990cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp
1974GL · L4.1986cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp
1974GL · L4.1990cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp

Volvo 1445 fits

1970-1974Base · L4.1986cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp
1970-1974Base · L4.1990cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp
1970-1974S · L4.1986cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp
1974GL · L4.1990cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp
1974GL · L4.1986cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp

Volvo 1644 fits

1970-1972Base · L6.2980cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp
1970-1974S · L6.2980cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp
1973-1974E · L6.2980cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp
1975Base · L6.2980cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp

Volvo 2404 fits

1990-1993Base · L4.2316cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp
1990DL · L4.2316cc
Notes: Dana 30; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Require
1991SE · L4.2316cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp
1992GL · L4.2316cc
Notes: Dana 30; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Require

Volvo 2427 fits

1975GL · L4.1990cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles
1976-1979Base · L4.2127cc
Notes: Dana 30; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Require
1980-1982DL · L4.2127cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp
1981GL · L4.2127cc
Notes: Dana 30; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Require
1981-1984GLT · L4.2127cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp
1981Turbo · L4.2127cc
Notes: Dana 30; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Require
1983-1984DL · L4.2316cc
Notes: Dana 30; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Require

Volvo 24514 fits

1975Base · L4.1990cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles
1976-1978Base · L4.2127cc
Notes: Dana 30; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Require
1979-1982DL · L4.2127cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp
1981-1983GLT · L4.2127cc
Notes: 1981: Dana 30; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Require · 1982: Dana 30; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Require · 1983: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp
1982DL · L6.2383cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp
1982GL · L4.2127cc
Notes: Dana 30; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Require
1983DL · L4.2316cc
Notes: Dana 30; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Require
1983GL · L6.2383cc
Notes: Dana 30; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Require
1983GL · L4.2316cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp
1984-1985Base · L4.2316cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp
1984-1985Base · L4.2127cc
Notes: Dana 30; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Require
1984Base · L6.2383cc
Notes: Dana 30; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Require
1986-1989DL · L4.2316cc
Notes: Dana 30; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Require
1986-1989GL · L4.2316cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp

Volvo 2654 fits

1976Base · V6.2673cc
Notes: Dana 30; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Require
1977-1979GL · V6.2673cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp
1980-1981GLE · V6.2849cc
Notes: Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Requires 30 Spline Axles Dana 30; 30 Sp
1980GLE · L6.2383cc
Notes: Dana 30; 30 Spline; 3.73 And Up~Dana 30; Yukon Grizzly Locker; Aftermarket 30 Spline Upgrade; 3.73 And Up Ratio; Require

Yukon Gear Grizzly Locker / Dana 30 / 30 Spline / 3.73+ Mechanical Locker

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