Energy Suspension shackle bushing set for Chevy trucks with a 1.75 in. OD frame shackle replaces factory rubber with Hyper-Flex polyurethane to extend service life and improve suspension control. The Hyper-Flex material is formulated for durability and helps maintain alignment and handling through turns, starts and braking while outlasting conventional rubber components.
Energy Suspension Chevy Truck 1.75 OD Frame Shackle Bushing Set