Yukon Grizzly Locker for Ford 9" with 31 spline axles, racing design. | YGLF9-31-RACE | 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 Ford 9" with 31 spline axles
Patented internal design reduces common locker failures
8620 internals for added strength
Assembled in the USA
Aggressive design for racing applications only

Technical Notes

This unit is very aggressive and is only recommended for racing or off-road use. Use carrier bearing & race numbers LM104949 & LM104911.

Warranty Information

Warranty information unavailable

Compatible Make / Model

Compatible Differentials

Specification

Brand	Yukon Gear & Axle
Prop65 Warning	Not Applicable
Keywords	3.250,31spl,9,AGGRSVE,brg,complete,DET,F9-GRIZ-31-RACE,FORD,GRIZZLY,LOCKER,OFF,or,POSI,RACE,ROAD12,use,YGL
Technical Notes	This unit is very aggressive and is only recommended for racing or off-road use. Use carrier bearing & race numbers LM104949 & LM104911.
Spline Count	31
Ratio	2.00
EndRatio	8.00
UPC	883584280101
ProxyNumber	28010
Width	11.00 in
Length	11.00 in
Depth	11.00 in
Weight	17.5400 lb