Ready to give your Chevy or GMC pickup a lower, sleeker stance? This RTZ lowering kit includes a pair of 3\ front lowering coil springs and a complete 4\ rear lowering kit with hangers and shackles – everything you need for a balanced drop. Specifically designed for 1988-1998 Chevrolet/GMC Silverado/Sierra C1500 2WD pickups with a V6 engine (fits all cab styles). The front coils are heat-set and shot-peened to resist sagging, with a sport spring rate about 15% higher than stock for better handling. They're powder-coated to fight rust. The rear hanger and shackle kit drops the back 4\ for a level look. Made in the USA with a limited lifetime warranty. Important: Installation can be tricky and involves heavy springs – we recommend a pro with proper equipment and suspension knowledge. Inspect all parts before starting. Drive safe and look good!