Yukon Grizzly Locker for Toyota T100, 8.4" Rear 30-spline

The Yukon Grizzly Locker is the ultimate in mechanical locking differentials for street, off-road, and drag racing. Grizzly Lockers provide 100% power to both tires, while still allowing for disengagement while negotiating turns. Fits Toyota 8.4" with 30 spline axles Patented internal design reduces common locker failures 8620 internals for added strength Reliable Off-Road Partner: Trust in Yukon Gear & Axle's reputation for providing high-quality aftermarket parts that can handle any off-road adventure.