BUICK Gaskets & Seals - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Motive Gear Differential Cover Gaskets 3993593

Differential Cover Gasket, Paper, GM 8.5/8.625 in., Each

Part Number: MGR-3993593

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/2/2026

...Loading

Estimated Ship Date: Monday 2/2/2026

ACDelco Crankshaft Front Seals 19340258

Timing Cover Seals, Crankshaft Front Seals, Buick, Cadillac, Chevy, Chrysler, Dodge, Ford, GMC, Jeep, Lincoln, Mitsubishi, Olds, Pontiac, Ram, Each

Part Number: ADO-8835S

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/2/2026

...Loading

Estimated Ship Date: Monday 2/2/2026

ATI Transmission Pan Gaskets ATI403550

Gasket, Transmission Pan, TH400, Each

Part Number: ATI-403550

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

...Loading

Estimated Ship Date: Monday 2/2/2026

Mahle Original Oil Filter Gaskets B7147

Oil Filter Gasket, Pontiac, V8 Engines, Excludes 6 Cylinder, Oil Filter Mounting Gasket, Each

Part Number: MAH-B7147

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

...Loading

Estimated Ship Date: Monday 2/2/2026

Walker Exhaust Flange Gaskets 31369

Exhaust Flange Gasket, Steel, Each

Part Number: WLK-31369

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

...Loading

Estimated Ship Date: Monday 2/2/2026

Dorman Oil Filter Adapter Gasket Kits 82560

Gaskets, Oil Filter Adapter, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Jeep, Kit

Part Number: RNB-82560

2.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 2/2/2026

...Loading

Estimated Ship Date: Monday 2/2/2026

Walker Exhaust Flange Gaskets 31589

Exhaust Flange Gasket, Composite with Steel Core, for use on Acura®, Honda®, Chevy, GMC, Suzuki, Volvo, Each

Part Number: WLK-31589

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

...Loading

Estimated Ship Date: Monday 2/2/2026

Mahle Original Air Cleaner Gaskets G31176

Air Cleaner Gasket, Paper, Buick, Cadillac, Chevrolet, GMC, Pontiac, Oldsmobile, 4 Barrel Quadrajet Applications, Each

Part Number: MAH-G31176

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

...Loading

Estimated Ship Date: Monday 2/2/2026

ACDelco O-Rings 24100002

O-Ring, Universal, Each

Part Number: ADO-24100002

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

...Loading

Estimated Ship Date: Monday 2/2/2026

Fel-Pro Water Neck Gaskets 35710

Gasket, Composite, Water Outlet, Chevy, Small Block V8/V6/6.5L Diesel, Each

Part Number: FEL-35710

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 2/2/2026

...Loading

Estimated Ship Date: Monday 2/2/2026

ACDelco Crankshaft Front Seals 19340212

Timing Cover Seals, ACDelco Crankshaft Front Seals, Multi-Purpose Seal, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Oldsmobile, Saab, Each

Part Number: ADO-4762N

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

...Loading

Estimated Ship Date: Monday 2/2/2026

MotoRad STAT LOK Thermostat Gaskets and Seals MG48EA

Gasket, Water Neck Gasket, Paper, Buick, Chevy, Cadillac, GMC, Jeep, Oldsmobile, Pontiac, Each

Part Number: SNN-MG48EA

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

...Loading

Estimated Ship Date: Monday 2/2/2026

ATP Automatic Transmission Oil Pump Seals and Gaskets SG-27

Gasket, Automatic Transmission Pump Gasket, Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: ATP-SG27

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/2/2026

...Loading

Estimated Ship Date: Monday 2/2/2026

Mahle Original Exhaust Pipe Flange Gaskets F10152

Exhaust Pipe Flange Gasket, 3-bolt Flange Type, Graphite, 2.500 in. Pipe Diameter, Avanti, Buick, Cadillac, Chevrolet, Excalibur, Pontiac, Each

Part Number: MAH-F10152

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

...Loading

Estimated Ship Date: Monday 2/2/2026

Fel-Pro Timing Cover Seals 15200

Seal, Timing Chain Cover, Steel/Rubber, Each

Part Number: FEL-15200

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

...Loading

Estimated Ship Date: Monday 2/2/2026

ATP Automatic Transmission Oil Pump Seals and Gaskets CG-12

Transmission Input Shaft Seals, Automatic Transmission Oil Pump Seals and Gaskets, Front Pump Bolt O-Ring, Each

Part Number: ATP-CG12

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

...Loading

Estimated Ship Date: Monday 2/2/2026

Fel-Pro Distributor Base Gaskets 12665

Distributor Mounting Gasket

Part Number: FEL-12665

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

...Loading

Estimated Ship Date: Monday 2/2/2026

Walker Exhaust Flange Gaskets 31534

Exhaust Flange Gasket, Each

Part Number: WLK-31534

4.78 out of 5 stars ( 9 )

Estimated Ship Date: Monday 2/2/2026

...Loading

Estimated Ship Date: Monday 2/2/2026

ACDelco Crankshaft Front Seals 19340195

Timing Cover Seals, ACDelco Crankshaft Front Seals, Multi-Purpose Seal, Each

Part Number: ADO-3543

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

...Loading

Estimated Ship Date: Monday 2/2/2026

Fel-Pro Water Pump Gaskets 35072

Gasket, Water Pump, Chevy, Small Block Gen II, Each

Part Number: FEL-35072

5.0 out of 5 stars ( 9 )

Estimated Ship Date: Monday 2/2/2026

...Loading

Estimated Ship Date: Monday 2/2/2026

ACDelco Distributor Shaft Seals 12552428

Distributor Shaft Seal, PTFE Coated, Buick, Cadillac, Chevy, Pontiac, 5.7L LT, Each

Part Number: ADO-D3995A

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

...Loading

Estimated Ship Date: Monday 2/2/2026

Fel-Pro Axle Drive Flange Gaskets 55010

Bearing Retainer Gasket, Flange Gasket, Buick, Full Size, 4-Bolt holes, Each

Part Number: FEL-55010

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

...Loading

Estimated Ship Date: Monday 2/2/2026

ACDelco Water Neck and Thermostat Housing Seals 12587397

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

Part Number: ADO-12587397

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

...Loading

Estimated Ship Date: Monday 2/2/2026

Fel-Pro Performance Collector Gaskets 60988

Collector Gasket, 3-hole Style, Steel Core Laminate, 2.50 in. I.D., Each

Part Number: FEL-60988

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

...Loading

Estimated Ship Date: Monday 2/2/2026

ATP Automatic Transmission Oil Pump Seals and Gaskets SO-21

Gasket, Automatic Transmission Pump O-Ring, AM General, Bentley, Buick, Cadillac, Chevrolet, GMC, Jeep, Isuzu, Jaguar, Oldsmobile, Each

Part Number: ATP-SO21

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

...Loading

Estimated Ship Date: Monday 2/2/2026