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Holley

Holley 241-121 Tall LS Dominator Valve Covers - Gloss Red Machined Finish

Part # 241-121 Be the first to write a review

Tall LS Valve Covers with Dominator Logo, Cast Aluminum - Gloss Red Machined Finish

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Holley 241-121 Tall LS Dominator Valve Covers - Gloss Red Machined Finish

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Holley's Dominator valve covers are the newest addition to our ever expanding line of products specifically designed for LS engines. Based on our existing tall LS valve covers, the new Dominator valve covers eliminate the coil-on-cover look and instead feature bold graphics that can represent your loyalty to the Holley brand and intimidate the competition.

As a tall LS valve cover we have added an additional 0.54 in. 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.

Features:

  • 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" 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
Brand Holley
Emission Code4
Product TypeValve Covers
UPC090127729113
Manufacturer Part Number241-121
Part Number241-121
4

This part is legal for sale or use on Racing Use Only Vehicles

The following vehicles are considered Racing Use Only Vehicles:

  • Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street.

WARNING: It is against the law to install this part on an Emissions Controlled Vehicle

Instructions for Part# 241-121
The OE Camaro and Corvette accessory brackets may need to be clearanced when installing Holley 2-Piece LS and Tall LS valve covers and coils.
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