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 627

Chevrolet Performance LS1/LS6 Cylinder Head Gasket Kits 12498544

Head Gaskets, MLS, 3.910 bore, 0.051 in. Thick, Chevy, LS1, LS6, 5.7L,, Pair

Part Number: NAL-12498544

4.97 out of 5 stars ( 63 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Summit Racing™ Valve Seals SME-143008

Valve Seals, Positive Stop, Viton® Fluoroelastomer, 8mm Stem, 0.500 in. Guide, Set of 16, LS1 hat style with single spring locator

Part Number: SME-143008

4.7 out of 5 stars ( 10 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Chevrolet Performance LS1 Cylinder Head Installation Kits 12499217

Head Installation, Head/Intake/Exhaust/Valve Cover Gaskets, Head Bolts, Intake/Block Seals, LS1, F-Body

Part Number: NAL-12499217

5.0 out of 5 stars ( 8 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Weiand LS1 Intake Manifold Gaskets for 1998-2002 CAMARO, FIREBIRD - 108-117

Intake Gaskets, Replacement, 2.610 in. x 1.090 in.,Thick, Composite, Small Block Chevy LS Engines, Set

Part Number: WND-108-117

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Engine Works LS Rear Main Seal Covers 639250

Rear Main Seal Housing, LS Engine Crankshaft Rear Seal Housing, Aluminum, Includes Seal and Gasket, Will not fit LSX, Each

Part Number: EW1-639250

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 16, 2026 if ordered today

Fel-Pro Rear Main Seal Cover Gaskets BS 40640

Rear Main Seal, 1-Piece, Rubber, GM, 4.8L, 5.3L, 5.7L, 6.0L, LS1, Each

Part Number: FEL-BS40640

4.64 out of 5 stars ( 39 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Chevrolet Performance Composition Head Gaskets 12589226

Head Gasket, MLS, 3.940 in. Bore, .052 in. Compressed Thickness, Chevy, Small Block, LS1/LS6, Each

Part Number: NAL-12589226

4.43 out of 5 stars ( 7 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

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 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

FAST LSX Intake Manifold Replacement Seals 146203-8

Intake Gaskets, LSXR, Buna Rubber, LS1, LS6, LS7 Cathedral Port, Chevy, Set of 8

Part Number: FST-146203-8

4.0 out of 5 stars ( 6 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Summit Racing™ Engine Valley Cover Gaskets SUM-G2626

Engine Valley Cover Gasket, Rubber/Steel, Chevy GM, GEN III, LS-1, 4.8, 5.3, 5.7, 6.0, Each

Part Number: SUM-G2626

4.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

MSD AirForce Manifold LS Seal Port Kits 2710

Intake Manifold Gaskets, AirForce Manifold LS Seal Port Kits, LS1 Port, Rubber, Chevy, 5.7L, 6.0L, Set of 8

Part Number: MSD-2710

4.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Fel-Pro Performance Intake Manifold Gasket Sets 1312-3

Gaskets, Manifold, Intake, Composite, Printoseal, Cathedral, Chevy, Small Block, LS1, Set

Part Number: FEL-13123

4.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Fel-Pro Water Pump Gaskets 35635

Gasket, Water Pump, LS1, Each

Part Number: FEL-35635

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Fel-Pro PermaTorque MLS Head Gaskets 26190 PT

Head Gasket, PermaTorque MLS, Cadillac, Chevy, Pontiac, Chevy, Small Block, LS1, Each

Part Number: FEL-26190PT

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Cometic Oil Pan Gaskets C5173

Cometic Oil Pan Gaskets C5173

Engine Oil Pan Gasket, LS1 Engine, Each

Part Number: CGT-C5173

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

...Loading

Estimated Ship Date: Tomorrow if ordered today

Fel-Pro Performance Exhaust Header Gasket Sets 1440

Exhaust Gaskets, Header, Steel Core Laminate, 1.90 in.x.1.90 in. Port, Chevy, LS1/LS6, Pair

Part Number: FEL-1440

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Trick Flow® Valve Seals TFS-30600455

Valve Stem Seals, Viton® Fluoroelastomer, Positive Stop, 8mm Valve Stem, for Trick Flow® LS1 Heads, Set of 8

Part Number: TFS-30600455

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

SCE Pro Copper Embossed Exhaust Gaskets 4119

Exhaust Gaskets, Header, Copper, Round Port, Chevy, Pontiac, LS1/LS6, Pair

Part Number: SCE-4119

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

SCE Pro Copper Embossed Exhaust Gaskets 4019

Exhaust Gaskets, Header, Copper, Round Port, Chevy, LS1, Pair

Part Number: SCE-4019

4.17 out of 5 stars ( 6 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Mr. Gasket Ultra-Seal Oil Pan Gaskets 6665G

Oil Pan Gasket, 1-Piece, Rubber, Chevy, LS1/LS6, 5.7L, Each

Part Number: MRG-6665G

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

BBK Reinforced Header Gaskets 1404

Exhaust Gaskets, Header, Graphite, Round Port, Chevy, Small Block, LS1/LS6, Pair

Part Number: BBK-1404

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Trick Flow® by Cometic MLS Head Gaskets TFS-30694030-045

Head Gasket, Multi-Layer Steel, MLS, 3.910 in. Bore, .045 in. Compressed Thickness, GM 5.7L LS1, LS6, Each

Part Number: TFS-30694030-045

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Fel-Pro Performance PermaTorque MLS Head Gaskets 1161 R-041

Head Gasket, PermaTorqueMLS, 4.100 in. Bore, .041 in. Compressed Thickness, Chevy, Passenger. Side, LS1, Each

Part Number: FEL-1161R041

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Fel-Pro Performance PermaTorque MLS Head Gaskets 1161 L-041

Head Gasket, PermaTorque, MLS Bore Bead, 4.100 in. Bore, .041 in. Compressed Thickness, Driver/Left Side, Marine Capable, Chevy, LS1, Each

Part Number: FEL-1161L041

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

BBK Throttle Body Gasket Sets for 1997-2002 CAMARO, FIREBIRD, 1997-2004 CORVETTE - 1604

Throttle Body Gasket, 80mm, Chevy, Small Block, LS1/Vortech, Each

Part Number: BBK-1604

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Page 1 of 26
Next