Hypercoils 12" Coil-Over Spring - 2-1/2" I.D. - 750 lb. PTFE Tube Seating Tool 2006-2009 Chevrolet Trailblazer

2006-2009 Chevrolet Trailblazer

2011-2019 Ram 2500

Rocker stud: 7/16"

1984-1989 Chrysler Fifth Avenue

Hypercoils 12" Coil-Over Spring - 2-1/2" I.D. - 750 lb. PTFE Tube Seating Tool 2006-2009 Chevrolet TrailblazerHypercoils 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