Hypercoils 8" Coil-Over Spring - 2-1/2" I.D. - 300 lb. H763CB3XXL Three vacuum ports (1 PCV/Brake

Three vacuum ports (1 PCV/Brake

2 in Extension

1997-2009 Chevrolet Express 2500

innerwear or shoes after a race completely isolated

Black / White Stripe

Hypercoils 8" Coil-Over Spring - 2-1/2" I.D. - 300 lb. H763CB3XXL Three vacuum ports (1 PCV/BrakeHypercoils are manufactured from the highest quality chrome silicone steel and high tensile chrome silicone steel available in the world. The material used in producing Hypercoils undergoes two separate magnaflux inspections. Once before manufacture and again after coiling. These inspections insure the wire is free from surface imperfections which, if gone undetected could lead to spring failure. The life of a suspension coil is directly related to