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 192

Summit Racing™ Gasket Sets for Small Chevy SUM-G2600

Gaskets, Full Set, Chevy, Gen I Small Block, 2-Piece Rear Main Seal, Set

Part Number: SUM-G2600

3.98 out of 5 stars ( 116 )

Estimated Ship Date: Tomorrow

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Dart Valve Stem Seals 26000021

Valve Stem Seal, Replacement, 0.341 in. Valve Stem, Fits Dart/Dart Iron Eagle, 0.530 in. O.D., Each

Part Number: DRT-26000021

5.0 out of 5 stars ( 12 )

Estimated Ship Date: Tomorrow

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Chevrolet Performance Power Steering Fitting O-Rings 26001594

O-Ring, Power Steering O-Ring Seal, Rubber, Each

Part Number: NAL-26001594

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Dart Valve Stem Seals 26000025

Valve Stem Seal, Positive Stop, Rubber, 0.344 in. Stem, Designed To Fit Dart S/S Cylinder Heads, Each

Part Number: DRT-26000025

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Dart Valve Stem Seals 26000023

Valve Stem Seal, Umbrella Type, Rubber, 0.344 in. Stem, Designed To Fit Dart S/S Cylinder Heads, Each

Part Number: DRT-26000023

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Dart Valve Stem Seals 26000022

Valve Stem Seal, Positive Stop, Rubber, Replacement, Dart, Iron Eagle Cylinder Heads, Each

Part Number: DRT-26000022

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Remflex Exhaust Header Gasket Sets 26-001

Remflex Exhaust Header Gasket Sets 26-001

Header Gasket, Graphite, Stock Port, British Leyland, L4, Each

Part Number: RFL-26-001

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Four Seasons Air Conditioning Replacement O-Rings and Seals 26000

O-Ring & Gasket A/C System Seal Kit

Part Number: FSS-26000

Not Yet Reviewed

Estimated Ship Date: Apr 28, 2026 if ordered today

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Estimated Ship Date: Apr 28, 2026 if ordered today

Fel-Pro Fuel Pump Gaskets 6579

Gasket, Fuel Pump, Composite, Chevy/Ford, Each

Part Number: FEL-6579

4.87 out of 5 stars ( 54 )

Estimated Ship Date: Tomorrow

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Fel-Pro Valley Pan Gaskets MS 96011

Gasket, Valley Pan, Embossed Metal, RTV, AMC, 290/304/343/360/390/401, Each

Part Number: FEL-MS96011

4.63 out of 5 stars ( 16 )

Estimated Ship Date: Tomorrow

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Fel-Pro Water Neck Gaskets 35063

Gasket, Composite, Water Outlet, Buick/Ford/Mopar, V8, Each

Part Number: FEL-35063

4.53 out of 5 stars ( 17 )

Estimated Ship Date: Tomorrow

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Timken Automatic Transmission Torque Converter Seals 6712NA

Torque Converter Seal, Rubber, Powerglide, TH180, TH180C, TH250C, TH350, TH350C, TH375B, TH400, Each

Part Number: TMK-6712NA

4.91 out of 5 stars ( 11 )

Estimated Ship Date: Tomorrow

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Fel-Pro Engine Gasket Kits 260-1151

Engine Gasket Sets, Full, AMC, 343, 360, 390, 401, Kit

Part Number: FEL-260-1151

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Fel-Pro Oil Pan Drain Plug Gaskets 70822

Drain Plug Gasket, Nylon, Each

Part Number: FEL-70822

3.6 out of 5 stars ( 10 )

Estimated Ship Date: Tomorrow

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Fel-Pro Air Cleaner Gaskets 60038

Air Cleaner Gasket, 5.031 in. Inside Diameter for 5.125 in. Mounting Flange, Composite, Universal for Carburetor/Throttle Body Engines, Each

Part Number: FEL-60038

4.89 out of 5 stars ( 45 )

Estimated Ship Date: Tomorrow

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Crown Automotive Oil Pan Gaskets 53007568

Oil Pan Gasket, One-piece, Molded Silicone, Jeep, 4.0L, 4.2L, Each

Part Number: CWA-53007568

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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ACDelco Transmission Rear Seals 19340262

Transmission Seal, Rear, Rubber, Each

Part Number: ADO-9613S

3.8 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

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Fel-Pro Differential Cover Gaskets RDS 6629

Differential Carrier Gasket, Fits Dana 44, 10-Bolts, Each

Part Number: FEL-RDS6629

4.87 out of 5 stars ( 15 )

Estimated Ship Date: Tomorrow

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Fel-Pro Water Neck Gaskets 35130

Gasket, Composite, Water Outlet, Oldsmobile, V8/Diesel, Each

Part Number: FEL-35130

5.0 out of 5 stars ( 10 )

Estimated Ship Date: Tomorrow

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Timken Transmission Rear Seals 9449

Seal, Transmission Rear Seal, Steel/Rubber, GM, Buick, Cadillac, Each

Part Number: TMK-9449

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Mr. Gasket Transmission Pan Gaskets 8691

Transmission Pan Gasket, Cork/Neoprene, GM TH400, Each

Part Number: MRG-8691

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Timken Transmission Rear Seals 9613S

Seal, Rear Transmission Seal, Steel with Rubber Insert, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Eash

Part Number: TMK-9613S

4.14 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

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Fel-Pro Timing Cover Gaskets TCS 45271

Gasket, Timing Cover, Cork/Rubber, AMC, Jeep, V8, Kit

Part Number: FEL-TCS45271

5.0 out of 5 stars ( 11 )

Estimated Ship Date: Tomorrow

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Fel-Pro Timing Cover Gaskets TCS 45458

Gasket, Timing Cover, Cork/Rubber, AMC, 2.5L L4, 4.0L, L6, Kit

Part Number: FEL-TCS45458

4.78 out of 5 stars ( 9 )

Estimated Ship Date: Tomorrow

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Fel-Pro Engine Gasket Kits FS 8169 PT-4

Gaskets, Full Set, AMC, International, Jeep, 199, 230, 232, 258, 6-Cylinder, Set

Part Number: FEL-FS8169PT4

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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