Camshaft Kits - 270 int./278 exh. Advertised Duration - 0.544 int./0.564 exh. Valve Lift with Factory Rocker Arm Ratio - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

COMP Cams Xtreme Energy 4x4 Cam and Lifter Kits K11-239-3

Cam/Lifters/Valvetrain, Hydraulic Flat Tappet, Adv. Duration 270/278, Lift .544/.564 in., Chevy, Big Block

Part Number: CCA-K11-239-3

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

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3.5 out of 5 stars ( 5 )

Estimated Ship Date: Today

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