Yukon Gear Grizzly Locker / Ford 8.8in w/ 28 Splines

When you're looking to get the most out of your Ford 8.8-inch rear axle, especially for serious off-roading, drag racing, or extreme trail use, the Yukon Gear Grizzly Locker is a solid choice. This mechanical locker is designed to send 100% of the available power to both rear wheels simultaneously, ensuring maximum traction even in the most challenging situations. It's built to handle the demands of rock crawling and competitive driving, offering a significant upgrade over open differentials.

What you get with this locker is a robust, internally locking mechanism that's engineered for durability. The internal gears and casing are made from 8620 steel, known for its strength and resistance to wear. Yukon has patented a unique internal design that increases the radius at the base of the inner clutch teeth, making them up to 350% stronger than older designs and much more resistant to breakage from shock loads. This attention to detail in the gear tooth design means it's built to withstand the kind of abuse that can break lesser components. It's assembled in the USA, reflecting a commitment to quality manufacturing.

This locker fits a wide range of Ford vehicles equipped with the 8.8-inch rear axle and 28 spline axleshafts, including popular models like the Ford Mustang, F-150, and Crown Victoria. While it locks both wheels for maximum traction, it's designed to allow for disengagement when negotiating turns, which helps reduce tire scrub and improves handling on pavement. If you're pushing your vehicle's limits off-road or on the drag strip, this locker is a serious component to consider.