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 2000 +

Fel-Pro Water Neck Gaskets 35062

Gasket, Composite, Water Outlet, AMC, Buick, Chevy, Olds, Pontiac, L4,L6/V8, Each

Part Number: FEL-35062

4.83 out of 5 stars ( 102 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Summit Racing™ Thermostat Housing Gaskets SUM-G2399

Gasket, Rubber, Water Outlet, Buick, Chevy, Oldsmobile, Big Block, Small Block, V6, V8, Each

Part Number: SUM-G2399

4.74 out of 5 stars ( 89 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

OMIX-ADA - Water Necks and Thermostat Housings for 1946-1953 WILLYS - 17118.06

Thermostat Housing

Part Number: OMX-1711806

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

...Loading

Estimated Ship Date: May 4, 2026 if ordered today

Beck/Arnley Water Necks and Thermostat Housings 147-0100

Engine Coolant Outlet Flange, WATER FLANGE

Part Number: BCK-147-0100

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 23, 2026 if ordered today

Fel-Pro Water Necks and Thermostat Housings 71878

Engine Coolant Thermostat Case Seal

Part Number: FEL-71878

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 27, 2026 if ordered today

Fel-Pro Water Neck Gaskets 35562 T

Gasket, Neoprene, Water Outlet, Chevy, Big/Small Block, Each

Part Number: FEL-35562T

4.88 out of 5 stars ( 16 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Fel-Pro Water Neck Gaskets 35041 T

Gasket, Water Neck, Paper, Ford, Lincoln, Mercury, Detomaso, 351C/351M/400/429/460, Each

Part Number: FEL-35041T

4.0 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Fel-Pro Water Neck Gaskets 35440

Gasket, Composite, Water Outlet, Ford, 302/351, Each

Part Number: FEL-35440

4.85 out of 5 stars ( 40 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Fel-Pro PermaDryPlus Water Neck Gaskets 2202

Gasket, Rubber, Water Outlet, Chevy, Big/Small Block, V8, Each

Part Number: FEL-2202

4.94 out of 5 stars ( 16 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

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

...Loading

Estimated Ship Date: Tomorrow

Summit Racing™ Water Neck O-Rings SUM-370002

Water Neck O-Ring, Rubber, Water Outlet, Fits Summit® Swivel Necks, Pair

Part Number: SUM-370002

3.07 out of 5 stars ( 15 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Fel-Pro Water Neck Gaskets 35004

Gasket, Water Neck, Fiber, Ford, 360-428 FE, Each

Part Number: FEL-35004

3.8 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Allstar Performance Water Neck Gaskets and O-Rings ALL99137

O-Ring, Water Neck Replacement, Ford, Small Block, Each

Part Number: AAF-ALL99137

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Fel-Pro Water Neck Gaskets 35024

Gasket, Water Neck, Fiber, Each

Part Number: FEL-35024

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Fel-Pro Water Neck Gaskets 12994

Gasket, Water Neck, Paper, Each

Part Number: FEL-12994

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

ACDelco Water Neck and Thermostat Housing Seals 12551507

Water Neck Gasket, Rubber, O-Ring, Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: ADO-12551507

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Summit Racing™ Water Neck O-Rings SUM-370001

Water Neck O-Ring, Rubber, Water Outlet, Fits Summit® Fixed Position Necks, Each

Part Number: SUM-370001

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Fel-Pro Water Neck Gaskets 35720

Water Neck Gasket, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Pontiac, Saab, Each

Part Number: FEL-35720

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

ACDelco Water Neck and Thermostat Housing Seals 12570307

Water Neck Gaskets and O-Rings, Water Neck and Thermostat Housing Seals, EPDM Rubber, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Pontiac, Saab, Each

Part Number: ADO-131-169

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Allstar Performance Water Neck Gaskets and O-Rings ALL99136

Water Neck Gasket, O-Ring, Allstar Performance, Each

Part Number: AAF-ALL99136

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Fel-Pro Water Neck Gaskets 35145

Gasket, Water Neck, Paper, Chrysler, Dodge, Plymouth, Jensen, Big/Small Block, Each

Part Number: FEL-35145

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

SCE Water Neck Gaskets 17908

SCE Water Neck Gaskets 17908

Water Neck Gasket, Composite, Oldsmobile, V8, Each

Part Number: SCE-17908

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Cometic Water Neck Gaskets C5538-047

Water Neck Gasket, Aramid Fiber, Chevy, Small Block, Each

Part Number: CGT-C5538-047

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Fel-Pro Water Neck Gaskets 10676

Gasket, Water Neck, Paper, Ford, Mercury, 239/256/272/292/312, Y-Block, Each

Part Number: FEL-10676

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

SCE Water Neck Gaskets 13608

Water Neck Gasket, Composite, Ford, Each

Part Number: SCE-13608

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Page 1 of 80
Next