Hypercoils Pigtail Rear Coil Spring - 12" Tall x 5-1/2" O.D. - 275 lb. - Stock Appearing Helmet Anchor 2) designed to retro-fit LS

2) designed to retro-fit LS engines into trucks

Curved Bottom

Minimal Decibel Reduction

Outlets accept standard three prong extension cords and mount directly into decking or to a chassis mounted bracket

Hypercoils Pigtail Rear Coil Spring - 12" Tall x 5-1/2" O.D. - 275 lb. - Stock Appearing Helmet Anchor 2) designed to retro-fit LSRear coil springs have a pigtail on one end and a flat on the opposite end and are offered in two different versions. "S" series springs are 12" tall x 5 1 2" O. D. whilde the "R" series springs are 11" tall x 5 1 2" O. D. All springs are painted black for "stock" appearance. Hypercoils are manufactured from the highest quality chrome silicone steel and high tensile chrome silicone steel available in the world. The material used in producing