The Prothane rear spring and shackle bushings in red are made for 1982–2000 GM S-Series 2WD and 4WD rear spring and shackle locations. These bushings replace worn rear spring and shackle components to restore suspension support where the springs attach, helping control movement and maintain alignment. Offered in red, they serve as a direct replacement for the listed S-Series rear fitment.
Prothane 82-00 GM S-Series 2/4wd Rear Spring & Shackle Bushings - Red