For sale / C10 2WD 1973-1987 Rear Drop 4 inch, Shackle+Hanger Leaf Spring Lowering Kit 4-inch lowering kit for GM and Chevy, parts are ten from models 1973 to 1987. Leaf spring base with shackles that give you a drop of up to 4 inches, approximately 10-11 cm. Price: 260 SAR WhatsApp: ( Phone number appears when clicking the contact button )