Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
COMP Cams Conical Valve Spring Kit for 2009–2018 Dodge 5.7L, 6.2L and 6.4L HEMI engines is rated to support up to .660" valve lift and improves high-RPM stability. The kit includes conical valve springs along with locks, seals, seats and Chromemoly retainers to streamline installation. It's offered as a targeted spring upgrade for HEMI platforms that need greater lift capability and valve control at elevated engine speeds.
COMP Cams 2009-18 Dodge 5.7 / 6.2 / 6.4 HEMI Conical Valve Spring Kit .660in/.932in Dia
