Automotive Gaskets & Seals

From intake to exhaust, gaskets are always at the center of the action, providing the positive, leak-free seal your vehicle’s vital systems require to run at peak efficiency....

From intake to exhaust, gaskets are always at the center of the action, providing the positive, leak-free seal your vehicle’s vital systems require to run at peak efficiency. We have the automotive gaskets and seals for your daily driver or dedicated race car in individual pieces that are perfect for general maintenance or full sets with every gasket and seal you need for a complete engine rebuild. Choose from factory-replacement materials like cork and rubber, or high-tech gaskets made from multi-layer steel, dead-soft aluminum, copper, and more—all designed to withstand extreme heat and pressure.

Individual Parts

Part Groups

Results 1 - 25 of 2000 +

Summit Racing™ LS Engine Gasket Kits SUM-G2632

Engine Gasket Sets, Chevrolet LS, Gen IV, Set

Part Number: SUM-G2632

Not Yet Reviewed

Estimated Ship Date: Tuesday 5/27/2025

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Estimated Ship Date: Tuesday 5/27/2025

Summit Racing™ Steel Core Rubber Coated Transmission Pan Gaskets SUM-794006

Gasket, Transmission Pan, Nitrile Rubber, Steel Core, Ford, C6, Each

Part Number: SUM-794006

Not Yet Reviewed

Estimated Ship Date: Tuesday 5/27/2025

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Estimated Ship Date: Tuesday 5/27/2025

Summit Racing™ Multi-Layer Steel Head Gaskets SUM-111650

Head Gasket, Multi-Layer Steel, GM, LS Engine, 4.8L and 5.3L Truck, Pair

Part Number: SUM-111650

Not Yet Reviewed

Estimated Ship Date: Tuesday 5/27/2025

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Estimated Ship Date: Tuesday 5/27/2025

Cometic MLS Head Gaskets C5331-060

Cometic MLS Head Gaskets C5331-060

Head Gasket, Multi-layer Steel, 4.630 in. Bore, .060 in. Compressed Thickness, Chevy, Big Block, Each

Part Number: CGT-C5331-060

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tuesday 5/27/2025

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Estimated Ship Date: Tuesday 5/27/2025

Remflex Exhaust Header Gasket Sets 6002

Exhaust Header Gaskets, Graphite, Rectangular Port, Chrysler, Dodge, Plymouth, Big Block, Pair

Part Number: RFL-6002

4.73 out of 5 stars ( 30 )

Estimated Ship Date: Tuesday 5/27/2025

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Estimated Ship Date: Tuesday 5/27/2025

Cometic MLS Head Gaskets C5399-040

Head Gasket, 4.030 in. Bore, .040 in. Compressed Thickness, Chevy, Small Block, Each

Part Number: CGT-C5399-040

4.13 out of 5 stars ( 8 )

Estimated Ship Date: Tuesday 5/27/2025

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Estimated Ship Date: Tuesday 5/27/2025

Fel-Pro Engine Gasket Kits 260-1000BT

Engine Gasket Sets, Full, Chevrolet, 5.7L, Kit

Part Number: FEL-260-1000BT

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Tuesday 5/27/2025

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Estimated Ship Date: Tuesday 5/27/2025

Cometic MLS Head Gaskets C5331-051

Head Gasket, Multi-layer Steel, 4.630 in. Bore, .051 in. Compressed Thickness, Chevy, Big Block, Each

Part Number: CGT-C5331-051

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Tuesday 5/27/2025

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Estimated Ship Date: Tuesday 5/27/2025

Cometic MLS Head Gaskets C5511-027

Head Gasket, MLS, 4.030 in. Bore, .027 in. Compressed Thickness, Ford, Lincoln, Mercury, Each

Part Number: CGT-C5511027

4.9 out of 5 stars ( 10 )

Estimated Ship Date: Tuesday 5/27/2025

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Estimated Ship Date: Tuesday 5/27/2025

Remflex Exhaust Header Gasket Sets 6027

Exhaust Header and Manifold Gaskets, Stock Port, Graphite, Chrysler, Dodge, Plymouth, Small Block, Pair

Part Number: RFL-6027

4.95 out of 5 stars ( 22 )

Estimated Ship Date: Tuesday 5/27/2025

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Estimated Ship Date: Tuesday 5/27/2025

Cometic MLS Head Gaskets C5751-040

Head Gasket, 4.060 in. Bore, .040 in. Compressed Thickness, Chevy, 5.7, 6.0L, 6.2L, Each

Part Number: CGT-C5751-040

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tuesday 5/27/2025

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Estimated Ship Date: Tuesday 5/27/2025

Seals-it Firewall Grommets GS1003BL

Grommet Seal, Rubber, Black Center, 3.00 in. O.D., Blank I.D. Each

Part Number: SIT-GS1003-BL

4.71 out of 5 stars ( 14 )

Estimated Ship Date: Tuesday 5/27/2025

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Estimated Ship Date: Tuesday 5/27/2025

Remflex Exhaust Header Gasket Sets 2004

Header Gasket, Graphite, 1.563 in. Round Port, 0.125 in. Thick, Chevy, Small Block, Set

Part Number: RFL-2004

5.0 out of 5 stars ( 24 )

Estimated Ship Date: Tuesday 5/27/2025

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Estimated Ship Date: Tuesday 5/27/2025

Fel-Pro Engine Gasket Kits 260-1650

Engine Gasket Sets, Full, Chevy, 5.7L LT, Kit

Part Number: FEL-260-1650

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Tuesday 5/27/2025

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Estimated Ship Date: Tuesday 5/27/2025

Remflex Exhaust Header Gasket Sets 2003

Header Gasket, Graphite, 1.875 in. x 1.813 in. Port, 0.125 in. Thick, Chevy, Big Block, Set

Part Number: RFL-2003

4.5 out of 5 stars ( 14 )

Estimated Ship Date: Tuesday 5/27/2025

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Estimated Ship Date: Tuesday 5/27/2025

Seals-it Firewall Grommets GS50238BL

Firewall Grommet, Rubber, 2.0 in. O.D., Blank Center Hole, Each

Part Number: SIT-GS50238-BL

4.38 out of 5 stars ( 13 )

Estimated Ship Date: Tuesday 5/27/2025

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Estimated Ship Date: Tuesday 5/27/2025

Cometic MLX Head Gaskets C5038-040

Head Gasket, MLX, Multi-Layer Stainless Steel, 4.100 in. Bore, 0.040 in. Thickness, Chevy, Gen V, LT1/LT4 Small Block, Each

Part Number: CGT-C5038-040

Not Yet Reviewed

Estimated Ship Date: Tuesday 5/27/2025

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Estimated Ship Date: Tuesday 5/27/2025

Cometic MLS Head Gaskets C5331-095

Head Gasket, MLS, Multi-layer Stainless Steel, 4.630 in. Bore, 0.095 in. Compressed Thickness, Chevrolet, Big Block, Each

Part Number: CGT-C5331-095

Not Yet Reviewed

Estimated Ship Date: Tuesday 5/27/2025

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Estimated Ship Date: Tuesday 5/27/2025

Mopar Replacement Oil Pan Gaskets 68165605AA

Oil Pan Gasket, 1-Piece, Dodge, Jeep, Mopar Hemi Gen III, 6.2L, ESD Engine Designation, Each

Part Number: MOP-68165605AA

Not Yet Reviewed

Estimated Ship Date: Tuesday 5/27/2025

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Estimated Ship Date: Tuesday 5/27/2025

Edelbrock Intake Manifold Gaskets 7224

Intake Manifold Gasket; Port 1.4x2.1 in.; 0.060 in. Thickness; Except Cobra Jet

Part Number: EDL-7224

4.19 out of 5 stars ( 27 )

Estimated Ship Date: Tuesday 5/27/2025

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Estimated Ship Date: Tuesday 5/27/2025

Mopar Performance 426 Hemi Spark Plug Tube and Seal Sets P4120294

Spark Plug Tube and Seals, Mopar, 426 Hemi, Kit

Part Number: DCC-P4120294

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tuesday 5/27/2025

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Estimated Ship Date: Tuesday 5/27/2025

SCE Vulcan Cut-Ring Head Gaskets CR191759R

Head Gasket, Vulcan Cut-Ring, 4.174 in. Bore, LSX, Right Bank, Each

Part Number: SCE-CR191759R

Not Yet Reviewed

Estimated Ship Date: Tuesday 5/27/2025

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Estimated Ship Date: Tuesday 5/27/2025

SCE Vulcan Cut-Ring Head Gaskets CR191759L

Head Gasket, Vulcan Cut-Ring, 4.174 in. Bore, LSX, Left Bank, Each

Part Number: SCE-CR191759L

Not Yet Reviewed

Estimated Ship Date: Tuesday 5/27/2025

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Estimated Ship Date: Tuesday 5/27/2025

Cometic MLX Head Gaskets C4926-032

Head Gasket, MLX, Multi-Layer Stainless Steel, 4.020 in. Bore, 0.032 in. Compressed Thickness, Porsche, Each

Part Number: CGT-C4926-032

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tuesday 5/27/2025

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Estimated Ship Date: Tuesday 5/27/2025

Fel-Pro Head Gasket Sets HS 26568 PT

Engine Gasket Set, Top-end Set, Head Gaskets, Intake Gaskets, Exhaust Manifold Gaskets, Valve Cover Gaskets, Chrysler, Dodge, Jeep, Ram, 6.4L, Kit

Part Number: FEL-HS26568PT

Not Yet Reviewed

Estimated Ship Date: Tuesday 5/27/2025

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Estimated Ship Date: Tuesday 5/27/2025

SCE Vulcan Cut-Ring Head Gaskets CR330012

Head Gasket, Vulcan Cut-Ring, 84.5mm Bore, BMW, M50, Each

Part Number: SCE-CR330012

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tuesday 5/27/2025

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Estimated Ship Date: Tuesday 5/27/2025

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