Ford Racing M-4001-88355B 8.8" Loaded Differential Housing Assembly

The Ford Racing M-4001-88355B is a complete loaded differential housing assembly designed for high-performance applications using the popular Ford 8.8-inch rear axle platform. This assembly provides a robust foundation for custom rear axle builds and upgrades in Fox Body Mustangs, SN95 Mustangs, and other Ford vehicles equipped with 8.8" rear ends.

Key Features:

• Complete loaded differential housing ready for installation
• 8.8-inch ring gear diameter platform for strength and aftermarket support
• Includes pre-installed bearing caps and hardware
• Accepts standard Ford 8.8" gear sets and carrier assemblies
• Compatible with 31-spline axle shafts
• Precision-machined housing surfaces ensure proper gear alignment
• Ideal for performance builds, gear ratio swaps, and custom axle assemblies

This loaded housing eliminates the need to source individual components separately and provides a quality Ford Racing foundation for building or rebuilding your 8.8" rear axle. The assembly is engineered to Ford's performance specifications and delivers the durability needed for high-horsepower applications and aggressive driving conditions.