The Revolution Gear & Axle Master Install Kit for 1999–2007 Ford 9.75-inch rear axle is a ring-and-pinion installation kit that supports proper differential assembly for that axle. It provides axle-specific fitment focus to help technicians and DIYers with ring-and-pinion setup, ensuring the correct alignment and component compatibility for 9.75" Ford rear axle rebuilds.
Revolution Gear & Axle 99-07 Ford 9.75in Rear Axle Ring & Pinion Master Install Kit