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Yukon Grizzly Locker for GM 8.5" & 8.6", 30 spline, 2.73 & up | YGLGM8.5-3-30 | RANDYS Worldwide

Name: YGLGM8.5-3-30
Brand: Yukon Gear
SKU: YGLGM8.5-3-30
Price: 1,031.89 USD
Availability: InStock

Yukon Grizzly Locker for GM 8.5" & 8.6", 30 spline, 2.73 & up

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 8.5" and 8.6" with 30 spline axles
2.73 and up ratio only
Patented internal design reduces common locker failures
8620 internals for added strength
Assembled in the USA

Technical Notes

1.781" Large bearing journal design. Requires HD bearings for GM 8.5" differentials. LM102949 / LM102911

Warranty Information

Warranty information unavailable

Compatible Make / Model

Compatible Differentials

Specification

Brand	Yukon Gear & Axle
Prop65 Warning	Not Applicable
Keywords	2.73UP,30spl,8.5,8.6,COMPLETE,DET,GM,GM8.5-GRIZ-3-30,GRIZZLY,HUB,LOCKER,LRG,POSI,YGL
Technical Notes	1.781" Large bearing journal design. Requires HD bearings for GM 8.5" differentials. LM102949 / LM102911
Cover Bolts	10
Spline Count	30
Ratio	2.73
EndRatio	8.00
UPC	883584280354
ProxyNumber	28035
Width	11.00 in
Length	11.00 in
Depth	11.00 in
Weight	24.1200 lb