2003 Engine Gaskets & Seals

Engine Oil Filter Adapter Gasket, Aluminum/Rubber, Buick, Cadillac, Oldsmobile, Pontiac, Each

Part Number: ADO-12573044

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Water Neck Gaskets and O-Rings, ACDelco Water Neck and Thermostat Housing Seals, Rubber, Buick, Chevy, GMC, Olds, Pontiac, Each

Part Number: ADO-24577118

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Timing Cover Seals, Crankshaft Front Seals, OE-style Replacement, Ford, 2.0L, 2.3L, Each

Part Number: ADO-100944

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Timing Cover Seals, Front Crankshaft, Ford, Lincoln, V6, V8, Each

Part Number: ADO-100357

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

HOUSING ASM-CR/SHF RR OIL SEAL

Part Number: ADO-12581714

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

GASKET KIT,INT MANIF

Part Number: ADO-MS004

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• Free Shipping
• $20.00 Summit Bucks
• Special Order

Engine Valve Cover Bolt Seal, Engine Valve Cover Bolt Seal, INSULATOR-CM/SHF CVR BOLT *GRAY

Part Number: ADO-12557831

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Intake Manifold Tube Gasket, Upper, Rectangular-shape, Chevy, GMC, 6.6L Diesel, Each

Part Number: ADO-97251963

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Intake Manifold Tube Gasket, Chevy, GMC, 6.6L Diesel, Each

Part Number: ADO-97302368

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

SEAL ASM-CR/SHF RR OIL

Part Number: ADO-12591866

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

GASKET KIT,CM/SHF CVR

Part Number: ADO-89017729

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Timing Cover Seals, Front Crankshaft, for use on Honda®, L4, Each

Part Number: ADO-1147X

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

GASKET,OIL PRESS RLF VLV BORE PLUG

Part Number: ADO-11093042

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Oil Cooler Gaskets and Seals. GM Genuine Parts Engine Oil Cooler Seals, Copper, Cadillac, Saturn, Each

Part Number: ADO-11016282

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Engine Crankcase Half Gasket

Part Number: ADO-12573933

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

SEAL,VLV STEM OIL

Part Number: ADO-12596994

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

AIR Tube Gasket, Secondary Air Injection Pipe Gasket, OE Replacement, Chevrolet, GMC, Each

Part Number: ADO-12565207

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Intake Manifold Gaskets, GM Genuine Parts Intake Manifold Gaskets, Rubber, Stock Ports Style, Cadillac, Oldsmobile, Pontiac, Sold as a Set

Part Number: ADO-12557497

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Engine Oil Cooler Gasket, Engine Oil Cooler Gasket, GASKET-ENG OIL CLR

Part Number: ADO-12640849

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Engine Oil Cooler Gasket, Engine Oil Cooler Gasket, GASKET-ENG OIL CLR

Part Number: ADO-12640850

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

SEAL-CAMSHAFT

Part Number: ADO-01647477

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

GROMMET,VLV RKR ARM CVR BOLT

Part Number: ADO-10201395

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Intake Manifold Gaskets, Gm Genuine Parts Intake Manifold Gaskets, Rubber, .140 in. Thickness, Cadillac, Sold as a Set

Part Number: ADO-09118135

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Water Neck Gasket, Cadillac, Saturn, Each

Part Number: ADO-09128362

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Timing Cover Seals, GM Genuine Parts, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: ADO-14090026

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order