Skip to main content
ASK OUR EXPERTS
1-866-464-6553

Holley Vintage Series Finned Valve Covers - BBC - Holley Red Machined

Chevrolet Big Block - Cast Aluminum Valve Covers - Stock or Stock Replacement Valvetrain

Part # 241-303 Be the first to write a review

Holley Vintage Series Finned Valve Covers - BBC - Holley Red Machined

Not Available

3

Emissions

This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles.

See Emissions Details
Holley's Vintage Series Big Block Chevy valve covers are the latest expansion to the Vintage Series family of aluminum dress up products featuring a classically inspired finned design and a retro-style Holley script brandmark. These valve covers are manufactured from die-cast aluminum and include cast-in oil drippers and emissions provisions punch-outs for you custom application. These were designed as a standard height BBC cover, therefore internal clearances are only enough for stock or stock-replacement valve train. Includes vintage inspired push-in rubber oil fill plugs, a PCV grommet, and baffle plates with their required mounting screws. The BBC Vintage Series valve covers are available in five unique finishes: natural cast, polished, satin black machined, Holley red machined, and factory orange machined – and a color matched Vintage Series finned air cleaner assembly is currently offered in most finishes.

Features:

  • Designed for Big Block Chevy engines with stock or stock replacement valve train
  • Rugged cast aluminum construction ensures high detail and reduces the opportunity for warping of the valve cover flange and oil leaks
  • 2.5” clearance at lowest internal wall (valley side) and 3” internal clearance (header side) with cast-in oil drippers
  • Includes emissions provisions punch-outs for your custom application
  • Includes vintage inspired push-in oil fill plugs, a PCV grommet, and baffle plates with their required mounting screws
  • Finned for improved heat dissipation
  • Available in five unique finishes: natural cast, polished, satin black machined, Holley red machined, and factory orange machined
  • Matching Vintage Series air cleaner assemblies available in most finishes

About Holley

Looking for Holley performance products? We're the undisputed leader in carburetors, fuel pumps, fuel injection, intake manifolds, and more. Buy now!

ApplicationBig Block Chevy
Baffle IncludedYes
Brand Holley
Clearance CategoryEngine
Discount$$$
Discount Percentage51-75%
Emission Code3
FinishGloss Red
Gaskets IncludedNo
Gromment(s) IncludedYes
LogoHolley Script
MaterialCast Aluminum
Mounting Hardware IncludedNo
Oil FillYes
Oil Fill Cap IncludedYes
Product TypeValve Cover
StyleVintage Series
WarrantyLimited 90 Day
UPC090127029091
Part Number241-303
3

This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles.


The following vehicles are considered Uncontrolled (Non-Emissions Controlled) Vehicles:

  • 1965 and older U.S. manufactured California Certified vehicles
  • 1967 and older U.S. manufactured Federally Certified vehicles
  • 1967 and older Foreign manufactured vehicle


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


The following vehicles are considered Emissions Controlled Vehicles:

  • 1966 and newer U.S. manufactured California Certified vehicles
  • 1968 and newer U.S. manufactured Federally Certified vehicles
  • 1968 and newer Foreign manufactured vehicle
CAUTION: If your engine has non-standard valve train components, such as a high-lift camshaft, roller-tip rocker arm, higher lift ratio rocker arms, stud girdles, etc., there may be insufficient clearance when using Holley Vintage Series BBC valve covers. You must check all internal clearances according to the instructions in the kit.
Limited 90 Day: See Details

Have a question about this product?

    Load More
    Reviews

      Your Review

      *Free Shipping & Handling only offered to the contiguous US on orders over $149, excludes clearance parts and oversized packages.

      Some parts are not legal for use in California or other states with similar regulations.