1981-87 GM PU 3/4 & 1 Ton Leaf Spring & Shackle Bushings

1981-1987 GM Pickup 2WD 3/4 & 1 Ton (w/ 2600 to 3500 lbs. Spring Rating). 81-87 4WD 3/4 & 1 Ton (w/ 3000 to 3500lbs. Spring Rating). (w/ 1-3/8" OD Frame Shackle Bushings). (Rear Bushings Only).