Yukon Grizzly Locker for GM & Chrysler 11.5" with 38 spline axles | YGLGM11.5-38 | RANDYS Worldwide

Product Details

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.

Fits GM and Chrysler 11.5" with 38 spline axles
Patented internal design reduces common locker failures
8620 internals for added strength
Assembled in the USA

Technical Notes

Factory spindles will need to be bored out with tool part number YT H32 in order to accept the 38 spline axles this locker takes.

Warranty Information

Warranty information unavailable

Compatible Make / Model

Compatible Differentials

Specification

Upsell	YESLOCKER
Brand	Yukon Gear & Axle
Prop65 Warning	Not Applicable
Keywords	11.5AAM,38spl,AAM,AAM11.5-GRIZ-38,CHY,COMPLETE,DET,DIFFCAR,DODGE,GM,GM11-FS38,GRIZZLY,LOCKER,POSI,YGL
Technical Notes	Factory spindles will need to be bored out with tool part number YT H32 in order to accept the 38 spline axles this locker takes.
Cover Bolts	14
Spline Count	38
Ratio	2.00
EndRatio	8.00
UPC	883584280149
ProxyNumber	28014
Width	11.00 in
Length	11.00 in
Depth	11.00 in
Weight	43.4300 lb