Yukon Grizzly Locker 2.5T Rockwell 16 Spline Axles For Off-Road/Trail (YGLR2.5-16)

The Yukon Gear Grizzly Locker 2.5 Ton Rockwell with 16 Spline Axles is a high-performance mechanical positive-locking differential designed for serious off-road applications. Constructed with a durable casing and advanced gear tooth design, it enhances traction and overall vehicle performance. This locker provides 100% power transfer to both tires, enabling maximum grip during challenging conditions such as rock crawling, trail running, off-road racing, and drag racing. Its patented design incorporates larger radius inner clutch teeth, offering up to 350% greater strength compared to back-cut designs, and resisting breakage from shock-loading or catastrophic axle failure. Built for demanding environments, the Yukon Grizzly Locker is a robust solution for extreme driving conditions.

Compatible with vehicles equipped with Rockwell axles, this unit is suitable for off-road enthusiasts and racers seeking reliable traction and durability. It is engineered for 2.5-ton Rockwell axles and features 16 spline axles for a secure fit. The Yukon Grizzly Locker serves as a direct replacement or upgrade for existing differential setups in off-road trucks and race vehicles. Installation typically involves replacing the stock differential with this unit, providing a significant performance boost for off-road, trail, and racing applications. The kit includes the locker assembly and necessary components for a straightforward upgrade, ensuring enhanced strength and traction in severe driving scenarios.