Hypercoils 8" Coil-Over Spring - 2-1/2" I.D. - 200 lb. 20-PRY-NB-2XS GMC: Sierra 3500 01 -

GMC: Sierra 3500 01 - 06 6 L Engine

3/8" diameter

ACCEL Super Coil Ignition Coils feature advanced bobbin technology

This competition wet sump is for '80-'85 Small Block Chevys with right side dipstick

Hypercoils 8" Coil-Over Spring - 2-1/2" I.D. - 200 lb. 20-PRY-NB-2XS GMC: Sierra 3500 01 -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 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