CFR Performance Compatible/Replacement Aluminum 1958–86 Chevy Small Block 283–400 Tall Full Finned Valve Covers – Black Finish
Upgrade your classic Chevy small block engine with these CFR Performance Tall Finned Aluminum Valve Covers, specifically designed for 1958–1986 Chevy Small Block 283–400 V8 engines. Featuring a durable black powder-coated finish and a bold full finned design, these valve covers deliver a perfect blend of vintage aesthetics, performance, and heat dissipation. Built with a tall profile to accommodate most aftermarket valvetrain components, they are ideal for restorations, street rods, and performance builds.
Key Features:
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Fits: Chevy Small Block V8 engines – 283, 305, 327, 350, 383, 400 (1958–1986)
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Material: Die-cast aluminum for strength, lightweight performance, and excellent thermal properties
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Finish: Black powder-coated for a clean, bold look and superior resistance to rust, corrosion, and oil stains
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Design: Tall profile (approx. 3.75") allows clearance for aftermarket roller rockers and stud girdles
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Top Style: Full finned design for improved cooling and a classic retro appearance
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Breather Holes: Pre-drilled 1.25" push-in holes for breathers or PCV valves (breathers not included)
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Mounting Style: Perimeter bolt (not compatible with center bolt heads)
Package Includes:
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2 x Black Full Finned Aluminum Valve Covers (Driver and Passenger Side)
Specifications:
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Height: Approx. 3.75" tall
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Material: Die-cast aluminum
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Finish: Black powder coat
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Bolt Pattern: Perimeter bolt style
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Valve Cover Hole Style: 1.25" push-in
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Gaskets & Mounting Hardware: Not included
Important Note:
Not compatible with center bolt-style cylinder heads or LS-series engines. Please confirm fitment for your specific engine build before purchase.