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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Results 1 - 25 of 88

COMP Cams Valve Seals 520-16

COMP Cams Valve Seals 520-16

Valve Seals, Positive Stop, Viton®, .313 in. Stem, .530 in. Guide, Set of 16

Part Number: CCA-520-16

5.0 out of 5 stars ( 2 )

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Manley Viton® Valve Stem Seals 24047-8

Valve Stem Seals, Positive Stop, Viton®, .313 in. Stem Diameter, 0.530 in. Guide Diameter, Set of 8

Part Number: MAN-24047-8

5.0 out of 5 stars ( 1 )

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Remflex Exhaust Header Gasket Sets 6020

MOPAR V8, 277('56-'58), 301('57-'58), 303('56-'57), 313('57-'64), w/2-Bolt Valve Covers, Set

Part Number: RFL-6020

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

COMP Cams Valve Seals 511-12

VALVE SEAL VITON GM LS1 .313

Part Number: CCA-511-12

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

Walker Exhaust Flange Gaskets 31398

Gasket, Exhaust Flange, Chevy, GMC, Oldsmobile, Each

Part Number: WLK-31398

4.85 out of 5 stars ( 13 )

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Fel-Pro Gasket Sheets 3137

Gasket Material, Rubber/Fiber, 0.031 in. Thick, 36 in. x 18 in. Size, Each

Part Number: FEL-3137

5.0 out of 5 stars ( 1 )

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Walker Exhaust Flange Gaskets 31332

Exhaust Flange Gasket, Donut, Flat Style, 1 31/32 in. I.D. Hole, 1/8 in. Thick, Each

Part Number: WLK-31332

3.86 out of 5 stars ( 7 )

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Walker Exhaust Flange Gaskets 31360

Exhaust Flange Gasket, Donut, 1 Side Beveled, 1 25/32 in. I.D. Hole, 21/32 in. Thick, Each

Part Number: WLK-31360

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Walker Exhaust Flange Gaskets 31391

Gasket, Exhaust Flange, Buick, Cadillac, Chevy, Jeep, Oldsmobile, Pontiac, Each

Part Number: WLK-31391

5.0 out of 5 stars ( 2 )

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Walker Exhaust Flange Gaskets 31357

Exhaust Flange Gasket, Donut, 1 Side Beveled, 2 in. I.D. Hole, 1/2 in. Thick, Each

Part Number: WLK-31357

5.0 out of 5 stars ( 2 )

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Walker Exhaust Flange Gaskets 31348

Exhaust Flange Gasket, 2 15/32 in. I.D. Hole, 3-Bolt, 3 1/32 in. on Center, Each

Part Number: WLK-31348

Not Yet Reviewed

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Walker Exhaust Flange Gaskets 31337

Exhaust Flange Gasket, 2 1/2 in. I.D. Hole, 2-Bolt, 4 in. on Center, Each

Part Number: WLK-31337

4.5 out of 5 stars ( 8 )

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Mr. Gasket MLS Head Gaskets 3130G

Head Gasket, Multi-Layer, 4.060 in. Bore, .040 Compressed Thickness, Chevy, Small Block, Each

Part Number: MRG-3130G

Not Yet Reviewed

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Walker Exhaust Flange Gaskets 31374

Exhaust Flange Gasket, for use on Honda®, Infiniti, Kia, Lexus, Mazda, Toyota, Nissan, Each

Part Number: WLK-31374

4.4 out of 5 stars ( 10 )

Estimated Ship Date: Today

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Walker Exhaust Flange Gaskets 31369

Exhaust Flange Gasket, Steel, Each

Part Number: WLK-31369

5.0 out of 5 stars ( 1 )

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Walker Exhaust Flange Gaskets 31321

Gasket, Exhaust Flange, Toyota, Each

Part Number: WLK-31321

5.0 out of 5 stars ( 1 )

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Walker Exhaust Flange Gaskets 31383

Exhaust Flange Gasket, 2 1/8 in. I.D. Hole, 3-Bolt,2 7/8 in. Between Bolts, Each.

Part Number: WLK-31383

5.0 out of 5 stars ( 5 )

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SCE Short Block Base Sets 31303

Gaskets, Short Block Base Set, Chevy, Big Block, Mark IV, Silicone Rear Main Seal, Two-Piece, Set

Part Number: SCE-31303

Not Yet Reviewed

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Walker Exhaust Flange Gaskets 31311

Exhaust Flange Gasket, 2 7/16 in. I.D. Hole, 2-Bolt, 3 29/32 in. on Center, Each

Part Number: WLK-31311

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Walker Exhaust Flange Gaskets 31372

Exhaust Flange Gasket, Donut, 1 Side Beveled, 2 5/16 in. I.D. Hole, 11/16 in. Thick, Each

Part Number: WLK-31372

5.0 out of 5 stars ( 3 )

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Walker Exhaust Flange Gaskets 31388

Exhaust Flange Gasket, Each

Part Number: WLK-31388

5.0 out of 5 stars ( 4 )

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Walker Exhaust Flange Gaskets 31336

Exhaust Flange Gasket, Fiber with Steel Core, Each

Part Number: WLK-31336

4.6 out of 5 stars ( 5 )

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Walker Exhaust Flange Gaskets 31384

Exhaust Flange Gasket, Composite, 3.110 in. O.D., Lexus, Toyota, Each

Part Number: WLK-31384

5.0 out of 5 stars ( 2 )

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Walker Exhaust Flange Gaskets 31394

Exhaust Flange Gasket, Graphite with Wire Mesh Core, Chevy, GMC, Each

Part Number: WLK-31394

5.0 out of 5 stars ( 1 )

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Walker Exhaust Flange Gaskets 31307

Exhaust Flange Gasket, Composite, Nissan, Renault, Volvo, Each

Part Number: WLK-31307

3.5 out of 5 stars ( 4 )

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