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 620

Summit Racing Equipment® Grommet Assortment Kits SUM-890091

Grommet Assortment, Rubber, Black, 82 Pieces, Plastic Storage Case, Kit

Part Number: SUM-890091

4.71 out of 5 stars ( 38 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Summit Racing Equipment® Grommet Assortment Kits SUM-890090

Grommet Assortment, Rubber, Black, 48 Pieces, Plastic Storage Case, Kit

Part Number: SUM-890090

4.83 out of 5 stars ( 23 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Seals-it Firewall Grommets GS1003BL

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: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Summit Racing™ Valve Cover Gaskets SUM-G2326

Valve Cover Gaskets, Nitrile Rubber with Steel Core, Chrysler, Dodge, Plymouth, V8, Small Black, Pair

Part Number: SUM-G2326

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Seals-it Split Grommet Seals SGS351250

Split Grommet Seal, Rubber, Black, 3.000 in. O.D., 1.250 in. I.D., Each

Part Number: SIT-SGS351250

3.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

BD Diesel Exhaust Manifold Bolt and Spacer Kits 1045982

Exhaust Manifold Hardware, Exhaust Manifold Bolt and Spacer Kits, Steel, Black Oxide, Dodge, Ram, Kit

Part Number: BDD-1045982

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Canton Racing Replacement O-Rings 98-004

O-rings, Replacement, Black, Viton®, Universal, Bypass/Filter Adatper, Kit

Part Number: CTR-98-004

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

ACDelco GM Genuine Parts Engine Valve Stem Oil Seals 10212810

Engine Valve Stem Oil Seal, Intake, GM Genuine Part, Umbrella Style, Rubber, Black, Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: ADO-10212810

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

PRW Valve Cover Gaskets 4174850

Valve Cover Gaskets, Black Rubber/Steel Core, 3/16 in. Thick, Perimeter Bolt, Big Block, Chevy, Pair

Part Number: PQX-4174850

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Performance Tool O-Ring Kits W5203

O-Ring Kits, O-Ring Assortment, Metric, Nitrile Butadiene Rubber, Black, 70 Hardness, Abrasion/Compression Resistant, Storage Case, Plastic, Blue, Kit

Part Number: WMR-W5203

4.67 out of 5 stars ( 12 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Peterson Fluid Systems O-Rings 08-0112

O-Ring, Viton®, Black, Peterson 9 in. Oil Tank, Each

Part Number: PFF-08-0112

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Chevrolet Performance Valve Stem Seals 12482063

Valve Stem Seals, Black, Intake, Chevy, Small Block, LS, Set of 8

Part Number: NAL-12482063

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Performance Tool O-Ring Kits W5202

O-Ring Kits, O-Ring Assortment, SAE, Nitrile Butadiene Rubber, Black, 70 Hardness, Abrasion/Compression Resistant, Storage Case, Plastic, Red, Kit

Part Number: WMR-W5202

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Seals-it Grommet Seals GS20032HBLACK

Dual Grommet Seal, Rubber, Black, 3.750 in. Wide, 0.250 in. I.D., Each

Part Number: SIT-GS20032HBLK

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Dorman Valve Covers 264-968

Valve Cover, Plastic, Black, Baffled, Gasket, Buick, Cadillac, Chevrolet, 1.4L, L4, Car, Truck, Each

Part Number: RNB-264-968

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Crown Automotive Oil Filter Adapter Replacement O-Rings for 1993-2001 CHEROKEE, 1993-1998 GRAND CHEROKEE - 4720363

Oil Filter Adapter O-Rings, Rubber, Black, Jeep, 4.0L, Kit

Part Number: CWA-4720363

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Summit Racing™ Mustang Conversion Oil Pans SUM-G3555B

Oil Pan, Conversion, Street/Strip, Steel, Black, 5 qt., Engine Swap, Ford, 302W, Kit

Part Number: SUM-G3555B

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

OER Firewall Grommets 3786368

Firewall Grommet, Speedometer Grommet, Rubber, Black, Chevrolet, Each

Part Number: OER-3786368

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

PRW Valve Cover Gaskets 4174890

VALVE COVER GASKET, FORD FE, 352-428, Black Rubber w/ Steel Core, 3/16" Thick, Pair

Part Number: PQX-4174890

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Seals-it Firewall Grommets GS100312B

Firewall Grommet, Rubber, Black, Aluminum, Round, 3.000 in. O.D., 0.750 in. I.D., Each

Part Number: SIT-GS100312B

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Seals-it Split Grommet Seals SGS25BLB

Firewall Grommet, Rubber, Black, Aluminum, Round, Split Grommet, 2.000 in. O.D., Blank Center, Each

Part Number: SIT-SGS25BLB

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Pico Grommets 6125QT

Grommets, Rubber, Black, 0.813 in. O.D. x 0.500 in. I.D., Each

Part Number: PCO-6125QT

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

ACDelco GM Genuine Parts Transmission Drain Plug Gaskets 12616850

Oil Pan Drain Plug Gaskets, Engine Oil, O-ring Style Seal, Rubber, Black, 2.65mm Thick, GM, Hummer, Isuzu, Saab, Saturn, Suzuki, Each

Part Number: ADO-12616850

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

PRW Valve Cover Gaskets 4174888

Valve Cover Gaskets, Black, Rubber, Reinforced, 3/16 in. Thick, Center Bolt, Small Block, Chevy, Pair

Part Number: PQX-4174888

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

BTR Valve Stem Seals BTR33586

Valve Stem Seals VSB 7.95 x 12.7 x 8.6 x 12.6 Black VS LS Seal

Part Number: BTC-BTR33586

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

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