The Prothane spring pad set supplies upper and lower spring pads in black for 1970–1981 GM applications. This multi-piece kit covers both upper and lower mounting locations to replace worn or missing factory pads. These pads act as isolators between coil springs and mounting surfaces, providing a direct replacement option to protect contact points and reduce common spring-to-chassis noise.
Prothane 70-81 GM Upper/Lower Spring Pad (Multi) - Black