OLDSMOBILE Header and Exhaust Manifold Gaskets - 1.450 Port Width (in.) - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Mr. Gasket CopperSeal Exhaust Gaskets 7153

Exhaust Gaskets, Header, Copper, Square Port, Chevy, Small Block, Pair

Part Number: MRG-7153

4.3 out of 5 stars ( 10 )

Estimated Ship Date: Monday 11/17/2025

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Estimated Ship Date: Monday 11/17/2025

Mr. Gasket Ultra-Seal Exhaust Gaskets 5901

Exhaust Gaskets, Header, Ultra-Seal, Steel Core Laminate, Square Port, Chevy, Small Block, Pair

Part Number: MRG-5901

4.83 out of 5 stars ( 18 )

Estimated Ship Date: Monday 11/17/2025

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Estimated Ship Date: Monday 11/17/2025

Mr. Gasket Aluminum Layered Exhaust Gaskets 7401G

Exhaust Gaskets, Header, Soft Aluminum, 1.55 in. x 1.45 in. Port, Chevy, Small Block, Pair

Part Number: MRG-7401G

4.43 out of 5 stars ( 14 )

Estimated Ship Date: Monday 11/17/2025

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Estimated Ship Date: Monday 11/17/2025

Cometic MLS Exhaust Gaskets C5892-030

Cometic MLS Exhaust Gaskets C5892-030

Gasket, Manifold, Exhaust, Chevy, Small Block, Pair

Part Number: CGT-C5892-030

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 11/17/2025

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Estimated Ship Date: Monday 11/17/2025

Mr. Gasket CopperSeal Exhaust Gaskets 7151MRG

Exhaust Gaskets, Header, Copper, Square Port, Chevy, Small Block, Pair

Part Number: MRG-7151MRG

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/17/2025

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Estimated Ship Date: Monday 11/17/2025

Cometic MLS Exhaust Gaskets C5894-030

Gasket, Manifold, Exhaust, Chevy, Small Block, Pair

Part Number: CGT-C5894-030

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/17/2025

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Estimated Ship Date: Monday 11/17/2025

Mr. Gasket Exhaust Gaskets 150C

Gasket, Exhaust, Small Block, Chevy, Stock Square Port, Pair

Part Number: MRG-150C

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/17/2025

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Estimated Ship Date: Monday 11/17/2025

SCE Graph-Form Premium Header Gaskets 411180

Exhaust Gaskets, Header, Hi-Density/Hi-Temp Graphite, Square Port, Chevy Small Block , Set

Part Number: SCE-411180

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/17/2025

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Estimated Ship Date: Monday 11/17/2025

Mr. Gasket Header/Manifold Exhaust Gaskets 150A

Exhaust Gaskets, Header, High-Temperature White, Square Port, Chevy, Small Block, Pair

Part Number: MRG-150A

3.25 out of 5 stars ( 4 )

Estimated Ship Date: Monday 11/17/2025

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Estimated Ship Date: Monday 11/17/2025

SCE Pro Copper Annealed Exhaust Gaskets E11586

Exhaust Gasket, Pro Copper Annealed, 0.062 in. Thick, 1.375 in. x 1.450 in. Port, Chevy, Pontiac, Pair

Part Number: SCE-E11586

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Cometic MLS Exhaust Gaskets C5904-030

Gasket, Manifold, Exhaust, Oldsmobile, V8, Pair

Part Number: CGT-C5904-030

Not Yet Reviewed

Estimated Ship Date: Jan 13, 2026 if ordered today

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Estimated Ship Date: Jan 13, 2026 if ordered today

SCE AccuSeal Pro Dyno-Paks 11180-10

Header and Exhaust Manifold Gaskets, AccuSeal Pro Dyno-Paks, Graphite/Steel, Square Port, Chevrolet, Small Block, Set of 10 Pairs

Part Number: SCE-11180-10

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today