2-Piece LS Valve Covers - Hidden Coils - Finned

Description LS Engine Finned 2 piece valve covers, SIMILAR to Holley’s 241-182. Fits 4.8 – 5.3 – 5.7 – 6.0 – 6.2 – 7.0 – virtually ALL LS engines.

The lower half valve cover replaces stock valve cover. The upper half hides coils with holes for spark plug wires!4-1/4″ tall.Finishes:-Plain cast finish-Satin black powdered cast aluminum w/brushed fins-Polished finish (NOTE: This is still a casting! There will be some imperfections visible when polished. Do not expect a $1500 polished billet finish!)-Works with stock length plug wires-Internally baffled like OEM-Works with stock rocker arms and cams up to .750″ liftCoil fitment:Designed for Gen I and Gen V coils Gen I Style LS Coil Body P/N’s:GM: 12558948MSD: 8262 / 82623AC Delco: D580.

Gen IV/V Style LS Coil Body P/N’s:GM: 12570616Holley: 410004Accel: 140043 / 140043KMSD: 8265 / 82653AC Delco: D510C.