Yukon Gear Grizzly Locker / Fits Non-Rubicon JK Dana 44 / 30 Spline YGLD44-3-30-JK

Yukon Gear & Axle Differentials YGLD44-3-30-JK 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. Grizzly Locker Fits Dana 44 JK, 30 spline. Grizzly Lockers are a mechanical locking differential designed for off-road and racing use. Patented design reduces common locker failures. Diffrl