The Energy Suspension Ford truck rear spring and shackle set in black is a complete replacement kit using Hyper-Flex polyurethane to increase durability and suspension control. Designed for OEM springs, this set helps preserve handling through turns, standing starts and braking while lasting far longer than rubber components. It’s a practical direct-fit upgrade to restore proper leaf spring function and reduce drivetrain-related instability.
Energy Suspension Ford Trk Rear Spring Bushing O.E.M. - Black