1965-95 CHEVY BIG BLOCK 396-427-454-502 TALL POLISHED ALUMINUM RACING VALVE COVERS - SMOOTH

CFR Performance SKU: DIS-HZ-8059-POL

$93.13 USD

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CFR Performance Compatible/Replacement Aluminum 1965–95 Chevy BB 396–427–454–502 Tall Valve Covers Smooth – Polished (w/Tubes)

Upgrade your Chevy big block engine with these CFR Performance smooth tall valve covers, precision-engineered for 1965–1995 Chevy 396, 427, 454, and 502 big block applications. These high-quality aluminum valve covers feature a smooth, polished finish for a sleek, no-logo appearance — perfect for circle track, drag racing, or show builds. Built in a tall style (3-11/16"), they provide the extra clearance required for high-performance roller rockers and valvetrain setups. The driver side cover includes two 1-3/8" O.D. tubes with internal baffles, allowing for easy breather or PCV valve installation, while the passenger side cover is clean and solid, with no holes or tubes for a streamlined appearance. Each set includes a stainless steel bolt kit for a clean, secure perimeter-mount installation. Grommets, breathers, and gaskets sold separately.

Clearance Closeout Item
This item is part of our clearance closeout and is offered at a significantly reduced price as it is being discontinued. All sales are final — no refunds or exchanges.

Key Features:

Compatibility:
Designed to fit the following big block Chevy engines:
1965–1995 Chevy 396, 427, 454, and 502 V8 big block engines
• Ideal for race cars, street machines, and custom builds

Smooth Polished Finish:
Sleek, logo-free top with a polished aluminum surface — perfect for show builds and clean engine bay aesthetics.

Tall Design for Performance Applications:
3-11/16" height offers added clearance for aftermarket roller rockers and high-lift camshaft setups.

Driver-Side Tubes with Internal Baffles:
Driver side cover features two 1-3/8" O.D. tubes
Internal baffles reduce oil splash and control vapor flow
Passenger side cover is fully smoothno holes or tubes

Stainless Steel Bolt Kit Included:
Includes perimeter-style stainless mounting bolts for a secure and stylish installation.

Package Includes:

2 x Polished Aluminum Tall Valve Covers (Driver and Passenger Side)
Pre-installed internal baffles (driver side only)
1 x Stainless Steel Perimeter Bolt Kit

Specifications:

Material: High-quality cast aluminum
Finish: Polished
Top Style: Smooth (no logos, no milling)
Height: 3-11/16" tall-style
Valve Cover Hole Style: Driver side has two 1-3/8" O.D. tubes; passenger side has no holes
Mounting Style: Perimeter bolt
Baffled: Yes (driver side only)
Quantity: Sold as a pair

Additional Notes:

Gaskets, grommets, and breathers sold separately
Tall profile clears roller rocker arms and most high-performance valvetrain components
Smooth design is ideal for branding or engraving

Why Choose This Product?
These CFR Performance valve covers offer the durability and style serious builders demand. The polished, smooth-top aluminum design delivers race-ready performance and show-stopping aesthetics, while the tall profile and baffles make them ideal for high-performance engines.

Enhance your big block build with these CFR Performance tall polished aluminum valve coversbuilt for performance, designed to impress.