Holley 241-121 Aluminum Tall LS Valve Covers, Gloss Red Finish
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As a tall LS valve cover we have added an additional 0.54” of internal clearance over factory height valve covers, which allows for additional valve train clearance and adds a muscular touch to your engine bay. The Holley Dominator valve covers are designed to fit LS1, LS2, LS3, LS6 and LS7 engines. These covers come ready for installation with an OE style baffle and ventilation system, lengthened factory style mounting hardware, and a billet aluminum oil fill cap.
Aluminum Tall LS Valve Covers with "Dominator" logo - Gloss Red Finish
- Eliminates the coil-on-cover look and instead feature bold graphics with "Dominator" logo
- Eliminates unsightly OE style coil brackets
- Billet aluminum oil fill cap
- Reuses original gaskets and bolts
- Designed to fit GM LS1, LS2, LS3, LS6 and LS7 engines
- Designed to add an additional 0.54" if of internal clearance over factory height valve covers
- Lengthened factory style mounting hardware
- Holley’s LS covers use proven OE style baffles and vents
- Also available in polished, satin black and natural cast finishes
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Q & A
Tim talks about early hemi valve cover wire caps.
Tired of pulling your breather to pour oil in your system? We've got you covered.
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Speedway Motors Product Manager Jeff K. talks about how to really make your engine bay stand out from the crowd with just a little patience, and some Speedway products.