QA1 Pro-Coil Shock Kit - Twintube - Double Adjustable - Shock - Rear - GM Full-Size Truck 1963-72 Battery Insulation Kit Just clean your truck box

Just clean your truck box with isopropyl alcohol and use the provided hook & loop fasteners

50-60s cars

Manufactured from Billet Aluminum

Product Description: Harness Pad

QA1 Pro-Coil Shock Kit - Twintube - Double Adjustable - Shock - Rear - GM Full-Size Truck 1963-72 Battery Insulation Kit Just clean your truck boxLooking to keep your factory truck arms, but still want coil overs for adjustable ride height? QA1's C10 bolt on rear suspension system is designed to convert trucks originally equipped with a coil spring rear suspension to coil overs. This system integrates adjustability into multiple areas so you can truly fine tune the geometry to create the perfect performance after lowering. , , By converting the coil spring rear suspension to adjustable coil