Holley Muscle Series Valve Covers - SB Chevy -Black Finish - SB Chevy 931071 Built from 6061-T6 billet aluminum

Built from 6061-T6 billet aluminum

220" length

Holley's new Oil Fill Cap for LS engines removes the oil fill tube that come stock on LS engines and replaces it with a cap that can be configured five ways plus custom option

14 oz Tube

Holley Muscle Series Valve Covers - SB Chevy -Black Finish - SB Chevy 931071 Built from 6061-T6 billet aluminumHolley is pleased to introduce their Muscle Series Small Block Chevy valve covers inspired by 1970's era GM factory L82 LT1 Z28 equipped engines. These valve covers are a continuation of Holley's Vintage Series valve cover line featuring a classic finned design and retro styling cues. Each set consists of one valve cover with a twist in oil fill knockout (oil fill cap included) and one with a recessed area to place an adhesive backed Holley emblem