Powertrax Grip Pro Posi Unit GT109028 for Ford 9-Inch Differential, 28-Spline Steel

Upgrade your Ford 9-inch differential with the Powertrax Grip Pro Posi Unit, part number GT109028. Designed for applications using 28-spline axles, this steel differential unit helps provide dependable traction and improved power distribution between the drive wheels. Its positive traction design is well suited for street-driven vehicles, performance builds, and demanding driving conditions where consistent differential performance is important.
The Powertrax Grip Pro is engineered as a direct-fit differential solution for compatible Ford 9-inch rear ends. Its durable steel construction is designed to withstand the demands of increased traction and repeated use, while the posi-style operation helps transfer power to the wheel with available grip. This can improve acceleration, cornering control, and overall drivability compared with an open differential.
Verify axle spline count, differential compatibility, and application requirements before installation. The Powertrax Grip Pro Posi Unit GT109028 is sold individually and is intended for Ford 9-inch differentials equipped with 28-spline axles. Professional installation is recommended to ensure correct setup, backlash, bearing preload, and reliable operation. This unit is not classified as air restricted or truck freight only.

Features:

• Brand: Powertrax

• Part Number: GT109028

• Differential Type: Grip Pro posi unit

• Application: Ford 9-inch differential

• Axle Compatibility: 28-spline

• Material: Steel

• Quantity: Each

• Traction Design: Helps improve power distribution between drive wheels