Yukon Gear & Axle (YGLF8.8-31) 31-Spline Grizzly Locker for Ford 8.8 Differential

The Yukon Grizzly Locker is the ultimate in locking differentials for street, off-road, and drag racingGrizzly Lockers provide 100 percent power to both tires, while still allowing for disengagement while negotiating turnsThe Yukon Grizzly locker is a mechanical locking differentialIt features a forged case and 8620 internals for maximum strengthIt's patented design reduces common locker failures

Yukon Grizzly Lockers are high performing mechanical locking differentials crafted from the exceptionally strong metals. These units are able to provide 100% power to both tires, while allowing for disengagement to navigate corners in the road and bends on the trail. Assembled and quality tested in the USA, the Grizzly Locker is trusted in off-road and drag competitions around the world.