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.

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Summit Racing™ LS2 Timing Chain and Accessory Kits 09-0029

Camshaft Installation Kit, All Gen. 3/4 Chevy LS, LS2 Chain, Timing Cover Gaskets, Oil Pump O-Rings, Front Seal, Valve Cover Gaskets, Damper Bolt

Part Number: CMB-09-0029

4.63 out of 5 stars ( 8 )

Estimated Ship Date: Today

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Summit Racing™ LS Valve Cover Gasket Kits SUM-G2603

Valve Cover Gasket Set, GM, Chevy, GEN III/IV LS, 5.3, 5.7, 6.0, 6.2, 7.0, Vortec Truck, LS1 LS2 LS6 LS3 LS7 LQ4 LQ9 LS9, Pair

Part Number: SUM-G2603

5.0 out of 5 stars ( 1 )

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BTR LS9 Multilayer Head Gaskets BTR22033-2

Head Gasket, 7 Layer Composite, 4.100 in. Bore, .055 in. Thickness, Chevy, 6.2L, LS9, LSA, Pair

Part Number: BTC-BTR22033-2

5.0 out of 5 stars ( 9 )

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BTR LS9 Multilayer Head Gaskets BTR-058420-2

HEAD GASKETS PAIR

Part Number: BTC-BTR-058420-2

5.0 out of 5 stars ( 1 )

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Chevrolet Performance Composition Head Gaskets 12589227

Head Gasket, MLS, 4.020 in. Bore, .051 in. Compressed Thickness, Chevy, Small Block, LS2/LS6, Each

Part Number: NAL-12589227

4.8 out of 5 stars ( 20 )

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Summit Racing™ Cam Change Gasket Sets SUM-G2627

Engine Gasket Set, LS Cam Change Gasket Kit, LS-1,LS-2,LS-3,LS-6, Chevy, Set

Part Number: SUM-G2627

2.6 out of 5 stars ( 10 )

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BTR Multi-Layer Head Gaskets BTR-89227-2

BTR LS2 HEAD GASKETS SOLD IN PAIRS

Part Number: BTC-BTR-89227-2

Not Yet Reviewed

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Summit Racing™ Engine Valley Cover Gaskets SUM-G2629

Engine Valley Cover Gasket, Rubber/Steel Core, Chevrolet, LS2, LS3, LS7, Each

Part Number: SUM-G2629

Not Yet Reviewed

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BTR Engine Valley Cover Gaskets BTR10141

Engine Valley Cover Gasket, Rubber/Steel, Chevrolet, LS2, LS3, LS7, Each

Part Number: BTC-BTR10141

5.0 out of 5 stars ( 1 )

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BTR Multi-Layer Head Gaskets BTR-89227

GASKET BTR LS2 HEAD GASKET

Part Number: BTC-BTR-89227

Not Yet Reviewed

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Edelbrock Cylinder Head Gaskets for 2006-2007 CORVETTE, CTS, 2005-2006 GTO - 7387

Edelbrock Cylinder Head Gaskets for 2006-2007 CORVETTE, CTS, 2005-2006 GTO - 7387

Head Gasket, Steel Core, 4.080 in. Bore, .051 Compressed Thickness, Chevy, Small Block, LS2, Pair

Part Number: EDL-7387

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

Top Street Performance Rear Main Seals GK010

LS1/LS2/LS3 REAR MAIN SEAL, 1-PC

Part Number: TSN-GK010

Not Yet Reviewed

Estimated Ship Date: Jun 5, 2026 if ordered today

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Estimated Ship Date: Jun 5, 2026 if ordered today

BTR Fuel Injector O-Ring Sets INJ-ORING1-8

O-Ring, Fuel Injector, Blue, LS1 Upper/Lower, LS2 Upper, LS3 Upper, Set of 8

Part Number: BTC-INJ-ORING1-8

Not Yet Reviewed

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Top Street Performance Header and Exhaust Manifold Gaskets GK006

LS1/LS2/LS3 EXHAUST GASKETS, 2-PC

Part Number: TSN-GK006

Not Yet Reviewed

Estimated Ship Date: Jun 5, 2026 if ordered today

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Estimated Ship Date: Jun 5, 2026 if ordered today

Top Street Performance Intake Manifold Gaskets GK013

LS1/LS2/LS6 INTAKE MANIFOLD GASKETS, O-RING, 8-PC

Part Number: TSN-GK013

Not Yet Reviewed

Estimated Ship Date: Jun 5, 2026 if ordered today

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Estimated Ship Date: Jun 5, 2026 if ordered today

MAHLE Original Head Gaskets 55041

Cylinder Head Gaskets CHEVROLET V8 5.7L LS1, LS6 / 6.0L LS2 / 6.2L LS3 Engines LS1, LS2, LS3, LS6

Part Number: MAH-55041

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

MAHLE Original Head Gaskets 55043

Cylinder Head Gaskets CHEVROLET V8 5.7L LS1, LS6 / 6.0L LS2 / 6.2L LS3 Engines LS1, LS2, LS3, LS6

Part Number: MAH-55043

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

Top Street Performance Water Pump Gaskets GK001

LS1/LS2/LS3 WATER PUMP GASKETS, 2-PC, WITH O-RING, 1-PC

Part Number: TSN-GK001

Not Yet Reviewed

Estimated Ship Date: Jun 5, 2026 if ordered today

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Estimated Ship Date: Jun 5, 2026 if ordered today

BTR Fuel Injector O-Ring Sets INJ-ORING3-8

O-Ring, Fuel Injector, Orange, LS2 Lower, LS3 Lower, Set of 8

Part Number: BTC-INJ-ORING3-8

Not Yet Reviewed

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Engine Works Engine Valley Cover Gaskets 550141

LS2 LS3 6.0 6.2 VALLEY COVER GASKET GM 12610141

Part Number: EW1-550141

Not Yet Reviewed

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MAHLE Original Head Gaskets 55044

Cylinder Head Gaskets CHEVROLET V8 5.7L LS1, LS6 / 6.0L LS2 / 6.2L LS3 Engines LS1, LS2, LS3, LS6

Part Number: MAH-55044

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

Top Street Performance Rear Main Seals GK003

LS1/LS2/LS3 CRANK SEAL, 1-PC

Part Number: TSN-GK003

Not Yet Reviewed

Estimated Ship Date: Jun 4, 2026 if ordered today

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Estimated Ship Date: Jun 4, 2026 if ordered today

Trick Flow® by Cometic MLS Head Gaskets TFS-30694060-051

Head Gasket, Multi-Layer Steel, MLS, 4.060 in. Bore, .051 in. Compressed Thickness, GM 6.0L LS2, Each

Part Number: TFS-30694060-051

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Trick Flow® by Cometic MLS Head Gaskets TFS-30694060-045

Head Gasket, Multi-Layer Steel, MLS, 4.060 in. Bore, .045 in. Compressed Thickness, GM 6.0L LS2, Each

Part Number: TFS-30694060-045

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Trick Flow® by Cometic MLS Head Gaskets TFS-30694130-051

Head Gasket, Multi-Layer Steel, MLS, 4.130 in. Bore, .051 in. Compressed Thickness, GM 6.0L LS2, Each

Part Number: TFS-30694130-051

Not Yet Reviewed

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