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The COMP Cams CRB3 288R camshaft kit is a complete K‑kit including camshaft, lifters, valve springs, retainers, locks, stem seals, timing chain set and assembly lube, plus decals and instructions. Identified as a Magnum 243/243 solid roller cam K‑kit for Chrysler 383–440, it provides the components needed for converting those big‑block Mopar engines to a solid roller valvetrain when matched with appropriate compression and supporting parts.
COMP Cams Camshaft Kit CRB3 288R
