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Dana 35 / AMC Model 35 Yukon Grizzly Locker | 27 Spline (3.54 & Up)
Yukon Grizzly Locker
Photo is for illustration purposes only and may
not be an accurate depiction of this product.

List Price: $812.08
Your Price: $706.16

Status: Normally ships in 24 to 48 hours
Product Code: YGLM35-4-27

Installation Accessories

Add Required Bearings and Shims [+$92.00]
- Includes: (2) LM102949, (2) LM102911, (1) SK 30214

Add Cryogenic Treatment Service [+$185.00]
- Increases strength and durability of lockers by 20-50%.
- Improves case and core hardness transition and microstructure.
- Relieves internal stresses and reduces microfractures.

Services are performed by Crown Race Gears.
Service times vary by season (2 to 6 weeks).

Description Compatibility Part Numbers

Yukon Model: Application: Axle Shafts: Gear Ratios:
YGLM35-4-27 Model 35 27 Spline 3.54 +

This Yukon Grizzly Locker fits AMC Model 35 / M35 / Dana 35 axles with 27 spline axle shafts.

This locker requires LM102949 bearings and LM102911 races.

This unit is double drilled for both 3/8" and 7/16" ring gear bolts.

This locker fits both C-clip semi-float and non C-clip full floating axle shaft axles.

This differential will only work with 3.54 and numerically higher gears. Do not use thick gears.
For more information, please see Thick Gears and Carrier Breaks.

How Does The Grizzly Locker Compare To Other Lockers?

[ Jump To Grizzly Locker Section Of Video | Crawlpedia Differential Locker Comparison ]

(To skip ahead to the Grizzly Locker section of the video, go to minute 21:35 or click here.)

Yukon Grizzly Lockers are similar to the Eaton Detroit Locker in many ways yet the Yukon design features important improvements like wider and stronger disengagement teeth that make their version better suited and more reliable for aggressive off-road racing. This ratchet-style locker concept has been around for over 70 years and has proven itself as a reliable and well performing design that provides 100% traction to both wheels with the ability to disengage one side during turns on high-grip terrain to prevent strain on axle components and tires.

Yukon Grizzly Locker Warranty Details

Yukon Grizzly Locker

Yukon Grizzly Locker images are © Copyright Yukon Gear and Axle, used with permission.
Additional images and product descriptions are © Copyright Filthy Motorsports, LLC.
  • Legendary traction and durability
  • 100% automatic locking traction
  • Forged 8620 steel case and internals
  • 1 year, $2,000 collateral damage warranty
  • Assembled in the USA

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