Fits Ford 10.25'' and 10.5''. Grizzly Lockers are a mechanical locking differential designed for off-road and racing use. Patented design reduces common locker failures.
Zip Locker for Ford 10.25'' and 10.5''. Yukon Zip Locker is an air-operated locking differential that offers on demand traction. Features a forged case and 8620 internals for added strength. Yukon Gear Zip Locker install...