Energy Suspension Hyper-Flex Body Mount Bushing - Black / Cadmium - GM Fullsize Truck 1981-87 Seat Insert and 12 mm x 1

and 12 mm x 1

Wilwood's engineered drill and relief slot pattern combines the highest degree of weight reduction with the highest resistance to thermal distortion in the contact faces

Will not break down

User programmable boost cut safety using Air/Fuel and Pressure references

Energy Suspension Hyper-Flex Body Mount Bushing - Black / Cadmium - GM Fullsize Truck 1981-87 Seat Insert and 12 mm x 1Will replace distorted and worn out original rubber mounts to maintain car body and truck cab to bed alignment. Original rubber mounts are so soft they often crack, distort, and crush so badly they often fall off. And aluminum body mounts are too harsh for street use that they tend to break and cause other components to break. Energy's specially formulated Hyper Flex(TM) polyurethane cab and body mounts combine the best qualities of both: they're soft