Motive Gear MS8828 Differential Mini Spool

Technical specifications and fitment data for Motive Gear MS8828 mini spool. Designed for Ford 8.8 inch differential carriers with 10 bolt cover and 28 spline axle shafts. Provides full locking differential function by replacing spider gears with solid spool mechanism. Constructed from heat-treated alloy steel for high torque durability. Direct replacement for open carrier differentials in rear axle applications. Compatible with Ford and Mercury vehicles equipped with Ford 8.8 inch 10-bolt rear axles including F-150, E-150, Bronco, Crown Victoria, Mustang, Grand Marquis, Aerostar, and Town Car models from 1983 through 2006. Installation requires standard differential setup procedures including gear pattern verification and proper preload adjustment.