The Yukon Gear Grizzly Locker for Ford 9-inch axles with 28 splines is a high-performance mechanical positive-locking differential designed to enhance traction and durability in demanding off-road conditions. Featuring a robust casing and advanced gear tooth design, this locker provides 100% power transfer to both tires, making it ideal for rock crawling, trail running, off-road racing, and drag racing. Its innovative design includes larger radius inner clutch teeth, offering up to 350% greater strength compared to back-cut designs, which significantly resists breakage from shock-loading or catastrophic axle failure. Built for serious driving environments, the Grizzly Locker delivers reliable performance and increased toughness.
Compatible with Ford 9-inch axles equipped with 28 splines, this locker is engineered as a direct replacement for stock differentials in vehicles used for extreme off-road and racing applications. It is suitable for vehicles involved in rock crawling, trail running, off-road racing, and drag racing, providing enhanced traction and control. The installation is designed to be straightforward for qualified technicians, and the unit is constructed to withstand high-stress conditions. This product is ideal for off-road enthusiasts seeking a durable, high-strength differential upgrade to improve vehicle performance in challenging terrains.
