Hypercoils 10" Coil-Over Spring - 1- 7/8" I.D. - 375 lb. 23011613 1974-1974 Plymouth Satellite

1974-1974 Plymouth Satellite

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1969-1974 Chevrolet Nova Base CID 350 Naturally Aspirated GAS

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Hypercoils 10" Coil-Over Spring - 1- 7/8" I.D. - 375 lb. 23011613 1974-1974 Plymouth SatelliteHypercoils 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