The Yukon Gear Grizzly Locker for Model 35 with 27 spline axles is a high-performance mechanical positive-locking differential designed to enhance traction and durability in demanding off-road conditions. Constructed with a robust casing and advanced gear tooth design, it delivers 100% power to both tires while allowing disengagement during turns. Its patented design features larger radius inner clutch teeth, providing up to 350% greater strength compared to back-cut designs, and resisting breakage from shock-loading or catastrophic axle failure. This makes it an ideal upgrade for serious off-road enthusiasts seeking improved grip, strength, and reliability in extreme driving scenarios.
Compatible with vehicles equipped with Model 35 axles and 27 spline axles, this locker is suited for rock crawling, trail running, off-road racing, and drag racing. It is engineered for applications with gear ratios of 3.54 and above, serving as a direct replacement for stock differentials. Installation is straightforward for those familiar with differential upgrades, and the kit includes the locker assembly. Designed for off-road performance, it provides enhanced traction and mechanical resilience in challenging terrains and racing environments.
