Engine Gaskets & Seals

Valve Cover Gasket, Silicone/Rubber, Chevy, Big Block, Each

Part Number: ADO-12559597

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Oil Pan Gaskets, GM Genuine Parts, One-piece, Chevrolet, GMC, 8.1L, Each

Part Number: ADO-12567777

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Rear Main Seals, Rear Crankshaft Oil Seals, One-piece, Buick, Cadillac, Chevrolet, GMC, Pontiac, Saab, Saturn, Suzuki, Each

Part Number: ADO-12637710

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Head Gasket, GM OE, 3.520 in. Bore, 0.027 in. Compressed Thickness, Multi-Layer Steel, Buick, Chevy, GMC, Each

Part Number: ADO-12611196

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Intake Manifold Gaskets, Rubber, Chevy, GMC, Hummer, Isuzu, 3.5L, 3.7L, Set

Part Number: ADO-89017872

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Manual Transmission Replacement Part, Fill Plug, Steel, Geo, Each

Part Number: ADO-93439312

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

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

Part Number: ADO-710568

Not Yet Reviewed

Estimated Ship Date: Today

• $20.00 Summit Bucks

GASKET KIT-INT MANIF

Part Number: ADO-12735542

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-25203703

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

RETAINER,CR/SHF FRT OIL SEAL

Part Number: ADO-710569

Not Yet Reviewed

Estimated Ship Date: Dec 4, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Intake Manifold Gaskets, Chevy, GMC, Pair

Part Number: ADO-10181398

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Intake Manifold Gaskets, Rubber, Cadillac, Chevy, 2.0L, 2.5L, Set

Part Number: ADO-12655276

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

GASKET CARB THROTTLE

Part Number: ADO-19458976

Not Yet Reviewed

Estimated Ship Date: Today

• $20.00 Summit Bucks

Timing Cover Seal, GM Genuine Parts, Chevrolet, GMC, Each

Part Number: ADO-24585065

Not Yet Reviewed

Estimated Ship Date: Today

• $20.00 Summit Bucks

Engine Coolant Crossover Pipe Gasket, Aluminum/Rubber, Each

Part Number: ADO-251-2062

Not Yet Reviewed

Estimated Ship Date: Today

• $20.00 Summit Bucks

Intake Manifold Gaskets, GM Genuine Parts, Stock Port Style, Buick, Cadillac, Chevrolet, GMC, Saab, Each

Part Number: ADO-12673301

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

SEAL-O/PMP SCRN

Part Number: ADO-12673538

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Turbocharger Gasket

Part Number: ADO-12677294

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, Stock Port Style, Chevy, Pontiac, Saturn, Suzuki, Sold as a Set

Part Number: ADO-12615628

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, Multi-Layer Steel, Chevy, Pontiac, Saturn, Suzuki, Sold as a Set

Part Number: ADO-12615629

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Engine Intake Manifold Insulator

Part Number: ADO-12634906

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, Stock Port Style, Cadillac, Sold as a Set

Part Number: ADO-12657374

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Engine Cylinder Head Gasket, Cylinder Head Gasket

Part Number: ADO-12663552

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

SEAL KIT-VLV STEM OIL

Part Number: ADO-12664250

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, Steel Core, Buick, Cadillac, Chevy, Pontiac, Saturn, Suzuki, Sold as a Set

Part Number: ADO-12603028

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order