The Yukon Gear Grizzly Locker for Model 35 with 30 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, this locker delivers 100% power to both tires, improving grip during rock crawling, trail running, off-road racing, and drag racing. Its patented design features larger radius inner clutch teeth, providing up to 350% greater strength compared to back-cut designs, and resisting breakage caused by shock-loading or catastrophic axle failure. Built for serious driving environments, the Grizzly Locker offers reliable engagement and disengagement, making it a tough, engineered solution for extreme performance needs.
This locker is compatible with vehicles equipped with Model 35 axles and 30 spline axles, suitable for applications with gear ratios of 3.54 and higher. It is intended for use in off-road, racing, and trail scenarios where maximum traction and durability are essential. Installation involves replacing the existing differential with this bolt-on unit, providing a direct upgrade for compatible vehicles. The Yukon Grizzly Locker is ideal for off-road enthusiasts seeking a rugged, high-strength differential that withstands shock loads and aggressive driving conditions, ensuring optimal performance in challenging terrains.
