Engines and Components› Engine Covers, Pans and Dress-Up Components
Holley
VALVE COVER ADAPTER PLATES - SBC TO LS
SKU: H00E 241-297
Moderate — 2–4 hours
Description
Part #: 241-297
Holley's new cast aluminum LS valve cover adapter plates offer an innovative way to add the vintage styling cues of a 1958-1986 Small Block Chevy perimeter bolt valve cover to your modern GM LS engine.
Features:
- Constructed of Cast Aluminum
- Available in three finishes (Natural Cast, Black Painted, and Polished Finish)
- Includes all mounting hardware that allows mounting of three different generations of coil packs
Small Block Chevy to LS - Black Finish
MIA's Description
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | Holley |
| Part Number | H00E 241-297 |
| Weight | 8.5 lb |
Videos
How To Install Holley Valve Cover Adapter Plates for GM LS Engines
Stacey David's GearZ Holley Valve Covers
Holley 2-Piece LS Valve Covers
Chevy LS Valve Cover Small Block Adapter Kit Install
SBC or LS? Valve Cover Adapters and Coil Covers in One.
Transform Your GM LS Engine with Holly: Vintage Looks, Modern Performance
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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