2-Piece Alm Valve Cover Set GM LS Black Finish

The HOLLEY 2-Piece Aluminum Valve Cover Set for GM LS-Series engines delivers a clean engine bay aesthetic while solving the challenge of integrating modern fuel injection coils with a traditional tall valve cover profile. These baffled aluminum covers feature a black powder-coat finish and a two-piece design that allows straightforward installation and removal without complete fuel system reconfiguration. Built specifically for LS-series applications, they combine form and function for street engines, restorations, and performance builds.

The tall profile accommodates the hidden coil-pack design common in modern LS conversions, while the internal baffle system helps manage crankcase ventilation and oil separation. Aluminum construction keeps weight minimal—critical for vehicles where every pound affects performance and handling. The black finish resists oxidation and provides a uniform appearance across both covers. At 15.6 lbs per pair, these covers integrate smoothly into builds prioritizing weight savings and clean engine compartment design without sacrificing functionality or durability.

These covers target LS engine builders and owners seeking OEM-style coverage that accommodates aftermarket fuel injection systems. Whether restoring a classic vehicle with a modern LS swap, building a custom hot rod, or upgrading a crate-motor installation, the two-piece design simplifies service access to spark plugs and coils without full cover removal. They appeal to builders who prioritize clean lines and proper engine bay presentation while maintaining straightforward maintenance access.

HOLLEY's positioning in fuel systems and engine management solutions extends naturally into valve cover design for LS-series platforms. These covers reflect the integration requirements of modern EFI conversions where hiding injector packs and coils behind traditional-looking covers without clearance issues becomes a genuine engineering challenge on many builds.