Prothane Spring and Shackle Bushing Kit - Ford Fullsize Truck 1966-72 AED Performance These directly bolt on to

These directly bolt on to QA1's K-members and lower control arms and are not designed to work with factory K-member

this low-profile design helps avoid potential damage while trail riding

3" x 8" Coil-over Springs

Traction Limited Vehicles Optimize Acceleration and Traction Dual Adjustment Dials Included Factory and Aftermarket Tuning Compatible

Prothane Spring and Shackle Bushing Kit - Ford Fullsize Truck 1966-72 AED Performance These directly bolt on toIn leaf spring type suspensions there are significant forces focused on the pivot points and shackles. For this reason, it is imperative to replace the soft, blown out OEM rubber bushings with Prothane premium grade polyurethane components. All related sleeves, etc.. are precision fabricated to assure a perfect fit. Product Description: Spring and Shackle Bushing Polyurethane Steel Black Cadmium Plated Ford Fullsize Truck 1966 72 Prothane was founded