Body Mount Bushing Kit, 73-77 Blazer (4wd). This bushing kit replaces distorted and worn-out original rubber mounts to maintain body alignment. Original rubber mounts are so soft they often crack, distort, and crush so badly they can fall off! Aluminum body mounts are too harsh for street use that they tend to break and cause other components to break! Energy Suspension's specially formulated HYPER-FLEX polyurethane cab and body mounts combine the best qualities of both: they're soft enough for a smooth ride, yet rugged enough for the most demanding road or track. Most sets have a strong zinc plated steel ring molded into them for added durability and when the application requires it.
NOTE: The red bushings have the same durometer (hardness) as the black bushings. The black bushings are graphite impregnated and red bushings are not.