Holley® - Valve Covers Holley® - Valve Cover Set Holley® - Valve Cover Set Holley® - Valve Cover Set Holley® - Valve Cover Set

Holley® - Valve Covers Holley® - Valve Cover Set Holley® - Valve Cover Set Holley® - Valve Cover Set Holley® - Valve Cover Set Holley® - Valve Cover Set Holley® - Valve Cover Set Holley® - Valve Cover Set

Holley® 241-91 - Valve Covers

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Notes:

This product is NOT legal for installation on vehicles required to meet CARB standards and/or registered in California and other states following CARB standards, including NY and ME.

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$329.95

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Vehicle Fitment

Buick

Cadillac

Chevy

GMC

Hummer

Isuzu

Pontiac

Saab

Specifications

Baffle Included	Yes
Bolt Pattern	Center Bolt
Breather(s) Included	No
Coil Mounting Studs	Yes
Coil Options	with Coil Stands
Color	Satin Black
Construction	Die Cast Aluminum
Design Type	Standard Height
Emission Code	3
Finish	Satin Black
Gaskets Included	No
Gromment(s) Included	No
Grommets Included	No
Height	Standard
Hold Down Tabs Included	No
Logo	None
Material	Cast Aluminum
Mounting Hardware Included	No
Oil Fill	Yes
Oil Fill Cap Included	Yes
Oil Filler Cap Included	Yes
Quantity	Pair
Style	w/ Coil Mounts
Type of Component	Valve Cover

Features

Designed to fit all Small Block Chevy applications with center bolt style cylinder heads – polished mounting hardware included
Die-cast aluminum construction ensures high detail and reduces the opportunity for warping of the valve cover flange and oil leaks
Emissions compliant valve covers include pre-installed internal oil baffles as well as an oil fill plug and PCV grommet

Product Details

Valve Covers (241-91) by Holley®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at an affordable cost.

Installation

Holley® - Valve Covers Installation Instructions

These valve covers are standard height (3.5” overall) with pre-installed internal baffling, and come in a variety of colors and finishes for your unique application. Each set also includes a basic oil fill plug, a PCV grommet, and a polished mounting hardware set. Make your engine a statement piece with Holley’s Vintage Series dress up accessories!

Holley® - Valve Covers Installation Instructions Holley® - Warranty Holley® - Catalogs Holley Authorized Dealer FAQ Video About us

Brand:

Holley

Part Number:

241-91

UPC:

090127676912

Alternate MPN:

24191

Warranty

Holley warrants its products to be free from defects in materials or workmanship for a period of 90 days. The warranty period begins on the date the product is delivered.

Holley Performance Products Limited Warranty specifically does not apply to products, which have been (a) modified or altered in any way; (b) subjected to adverse conditions, such as misuse, neglect, accident, improper installation or adjustment, dirt or other contaminants, water, corrosion, or faulty repair; or (c) used in other than those applications recommended by Holley Performance Products. Holley Performance Products also does not warrant, and disclaims all liability for products used in racing activities and/or applications other than those specifically recommended in the current brand catalog.

Holley limits the warranty on Metallic Ceramic Coatings to be free from defects in material and workmanship for a period of 90 days from the date of purchase. This limited coating warranty does not apply to any products which have been subjected to adverse conditions, such as high heat encountered during engine break-in or if used during any racing activity.

Holley Performance Products warrants its new marine products to be free from defects in material and workmanship for a period of 90 days from date of purchase. For the safety and protection of persons and property, all United States Coast Guard and other marine product safety installation and use requirements and recommendations must be carefully studied and applied. The above recommendations include, but are not limited to the recommendation that the installation, adjustment, and repair of Holley carburetors or other marine products must be performed only by a trained mechanic having adequate marine fuel system experience, and in strict compliance with the applicable Holley installation, maintenance, and other instructions. Failure to follow such requirements and recommendations will void this Holley Marine Limited Warranty, and Holley disclaims any responsibility and/or liability for accidents resulting from such failure.

Holley® Performance Products warrants its Holley® Street Avenger™ Carburetor to be free from defects in material and workmanship for the life of the product on parts and one year on repair labor. After a period of one year, Holley® will charge standard rates for repair labor. For any Holley® Street Avenger™ Carburetor used in any type racing or off-road use will only be covered by a one (1) year limited warranty on parts and labor.

Holley® Performance Products warrants its Holley® Marine Avenger™ Carburetor to be free from defects in material and workmanship for the life of the product on parts and one year on repair labor. After a period of one year, Holley® will charge standard rates for repair labor. For any Holley® Marine Avenger™ Carburetor used in any type racing or off-road use will only be covered by a one (1) year limited warranty on parts and labor.

Magnuson-Moss Warranty Act:

Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)) Learn More

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