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Holley LS Valve Covers - Satin Black 241-91

SKU: 241-91

Availability: In stock

Handling Time: 30 Days


LS Valve Covers - Satin Black

Standard Height LS Valve Covers w/ Coil Mounting Posts, Cast Aluminum - Satin Black Finish

Holley's cast aluminum valve covers for GM LS engines provide a fresh, refined look without the need to relocate the coils. There's no question the factory "coil on cover" design gives the LS that signature high-tech look, but the factory brackets and coil location leave room for improvement. Clean up that signature look with Holley's LS Valve Covers! They incorporate a radiused shape, angled coil mounting, and a billet fill cap. Plus, the coils mount directly to the cover with no need for a bracket in-between. They fit most popular LS series engines and come in Black Krinkle, Satin, Natural Cast, and Polished. Or, paint to match your vehicle's theme!


  • Angled coil mounts deliver a smooth clean look
  • Retain the high-tech look and performance of "œcoil on cover"
  • Eliminates unsightly OE style coil brackets
  • Also available in Natural Cast & Polished
  • Billet aluminum oil fill cap
  • Reuses original gaskets and bolts
  • Fits all LS engines using LS2, LS3, LS7 or similar coils with 72mm bolt spacing
  • Clearance for .750" lift cam with stock style rocker arms
  • Holley's™ LS covers use proven OE style baffles and vents

Installation Note:Oil Cap thread specs are: 1 5/16" "12


  • Application: GM LS Engines
  • Brand: Holley
  • Coil Mounting Studs: Yes
  • Emission Code: 4
  • Finish: Satin Black
  • Height: Standard
  • Logo: None
  • Material: Cast Aluminum
  • Oil Fill: Yes
  • Product Type: Valve Cover
  • Style: w/ Coil Mounts
  • Type of Component: Valve Cover
  • Warranty: Limited 90 Day