Valve Covers, Holley, Muscle Series, Small Block Chevrolet, Finned

Classic styling

Inspired by 1970's era GM factory L82, LT-1 and Z/28 engines, the Muscle Series Small Block Chevrolet valve covers from Holley gives you the factory performance look you are after. Each valve cover features a classic finned design and retro styling cues. Each set consists of one valve cover with a twist-in oil fill knockout and one with a recessed area to place an adhesive backed emblem of your choice. The Muscle Series valve covers are designed to fit all 1958-86 Small Block Chevrolet engines with perimeter bolt patterns.