Prothane 7-807 Rear Spring Shackle Bushing Kit for 1988-1998 GM Full-Size Trucks

Restore the performance and durability of your truck’s rear suspension with the Prothane 7-807 Rear Spring Shackle Bushing Kit. Designed for 1988-1998 GM full-size trucks, this kit includes polyurethane and steel components engineered to provide a dependable replacement for worn or deteriorated factory shackle bushings. The red polyurethane construction offers improved resistance to compression, deformation, and common suspension wear compared with many conventional rubber bushings.
The Prothane 7-807 kit is designed for rear spring shackle applications on compatible GM full-size two-wheel-drive and four-wheel-drive trucks. Its steel components feature a cadmium finish to help resist corrosion and support long-term service in demanding underbody conditions. Replacing worn shackle bushings can help reduce unwanted suspension movement, improve spring control, and restore a more controlled driving feel.
Built for practical installation and reliable service, this Prothane bushing kit is suitable for restoration projects, routine suspension repairs, and performance-oriented upgrades. The application-specific design helps ensure proper fitment when matched to the vehicle’s year, make, model, and drivetrain. Verify compatibility before ordering to confirm the Prothane Part Number 7-807 is correct for your truck.
Feature: Rear spring shackle bushing kit for compatible 1988-1998 GM full-size trucks. Polyurethane bushings help provide durable suspension support, while steel components and a cadmium finish enhance service reliability. The kit is suitable for two-wheel-drive and four-wheel-drive applications and is not classified as air restricted or truck freight only.

Features:

• Application: Rear spring shackle bushing kit for 1988-1998 GM full-size trucks

• Material: Durable polyurethane bushings with steel components

• Color and Finish: Red polyurethane with cadmium-plated steel

• Drivetrain Compatibility: Designed for compatible 2WD and 4WD applications

• Brand and Part Number: Prothane 7-807

• Purpose: Helps restore rear suspension control and reduce excess shackle movement