Offenhauser Cast Aluminum Valve Covers

4.03 out of 5 stars 36 Customer Reviews

Offenhauser cast aluminum valve covers have one of the largest application offerings, to cover some of the rarest engines that many neglect to cover. They feature a stout cast aluminum design to resist those gasket-sealing woes, and the finned tops add style while dissipating engine heat. The covers have a high-luster polished finish, with the classic Offenhauser name to top them off.

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Results 1 - 8 of 8

Offenhauser Cast Aluminum Valve Covers 6280-HR

Valve Cover, Tall, Aluminum, Polished, Finned, Offenhauser Logo, Ford, L6, Each

Part Number: OFY-6280-HR

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

Offenhauser Cast Aluminum Valve Covers 4056 HR PCV TW

Valve Covers, High Rise, Cast Aluminum, Polished, Finned, Offenhauser Logo, PCV Hole, Twist in Hole, Chevy, Small Block, Pair

Part Number: OFY-4056HRPCVTW

Not Yet Reviewed

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

Offenhauser Cast Aluminum Valve Covers 5412

Valve Covers, Stock Height, Cast Aluminum, Polished, Finned with Offenhauser Logo, Ford, Big Block FE, Pair

Part Number: OFY-5412

Not Yet Reviewed

Estimated Ship Date: Dec 9, 2025 if ordered today

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Estimated Ship Date: Dec 9, 2025 if ordered today

Offenhauser Cast Aluminum Valve Covers 5487 HR

Valve Covers, Tall, Cast Aluminum, Polished, Finned with Offenhauser Logo, Ford, Small Block, Pair

Part Number: OFY-5487-HR

Not Yet Reviewed

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

Offenhauser Cast Aluminum Valve Covers 5595

Valve Covers, Stock Height, Cast Aluminum, Polished, Finned with Offenhauser Logo, Oldsmobile, V8, Pair

Part Number: OFY-5595

3.33 out of 5 stars ( 3 )

Estimated Ship Date: Dec 11, 2025 if ordered today

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Estimated Ship Date: Dec 11, 2025 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Trans-Dapt Performance Chrome Valve Covers 9391

5 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/29/2025

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Offenhauser Cast Aluminum Valve Covers 5881

Valve Covers, Stock Height, Cast Aluminum, Polished, Finned with Offenhauser Logo, Buick, Jeep, 231, Pair

Part Number: OFY-5881

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 9, 2025 if ordered today

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Estimated Ship Date: Dec 9, 2025 if ordered today

Offenhauser Cast Aluminum Valve Covers 4056 HR PCV

Chevy V8 Valve Cover 59-62 per pair, High Rise, with PCV

Part Number: OFY-4056-HR-PCV

Not Yet Reviewed

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

Offenhauser Cast Aluminum Valve Covers 5614

Valve Covers, Stock Height, Cast Aluminum, Polished, Finned with Offenhauser Logo, Chevy, Big Block, Pair

Part Number: OFY-5614

Not Yet Reviewed

Estimated Ship Date: Dec 10, 2025 if ordered today

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Estimated Ship Date: Dec 10, 2025 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Edelbrock Classic Cast Aluminum Valve Covers 41853

4.5 out of 5 stars ( 5 )

Estimated Ship Date: Monday 9/29/2025

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