Yukon Gear Grizzly Locker For Dana 60 / 4.10 & Down / 35 Spline

The Yukon Grizzly Locker is the ultimate in locking differentials for street; off-road;/drag racing. Grizzly Lockers provide 100% power to both tires; while still allowing for disengagement while negotiating turns. The Yukon Grizzly locker is a mechanical locking differential. It features a forged case and 8620 internals for maximum strength. It s patented design reduces common locker failures. All units assembled in the USA! All Grizzly Lockers are backed by the best warranty in the business! Yukon covers the replacement unit and covers any collaterally damaged parts and associated labor; up to $2;000! This is a narrow case locker. If you have a wide housing; please order two DS 42563 with your locker. This locker is ABS compatible.This Part Fits: Year Make Model Submodel 1972 Chevrolet Brookwood Base 1967-1972 Chevrolet C10 Pickup Base 1967-1972 Chevrolet C10 Suburban Base 1964-1973 Chevrolet C20 Pickup Base 1967-1972 Chevrolet C20 Suburban Base 1969-1972 Chevrolet G10 V