Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
A COMP Cams replacement camshaft based on factory I.D. 3863143 and related BBC applications, covering numerous 1967–1971 big‑block Chevrolet engines and outputs. Note that 1965–66 396 c.i. models with an oiling groove in the rear journal require a different cam with that groove; listed part numbers will not fit those specific models and a grooved cam must be sourced for correct fitment.
COMP Cams Camshaft CB Replacement For 3
