Gaskets & Seals

Head Gasket, GM OE, 3.720 in. Bore, 0.063 in. Compressed Thickness, Graphite/Steel, Chevy, GMC, Isuzu, Each

Part Number: ADO-12582590

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Head Gasket, GM OE, 3.640 in. Bore, 0.073 in. Compressed Thickness, Graphite/Steel, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: ADO-12590863

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Head Gasket, GM OE, 3.760 in. Bore, 0.046 in. Compressed Thickness, Multi-Layer Steel, Cadillac, Each

Part Number: ADO-12658085

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

GASKET-CYL HD

Part Number: ADO-12664772

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

GASKET-CYL HD

Part Number: ADO-12664773

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Head Gasket, GM OE, 4.330 in. Bore, 0.056 in. Compressed Thickness, Graphite/Steel, Chevy, GMC, Each

Part Number: ADO-12558164

Not Yet Reviewed

Estimated Ship Date: Dec 3, 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

SEAL-W/PMP INL PIPE (O RING)

Part Number: ADO-12650512

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Exhaust Manifold Gasket, GM OE, Stock Port, Chevy, GMC, Each

Part Number: ADO-55496050

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

GASKET-CM/SHF HSG

Part Number: ADO-55571587

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

GASKET-CYL HD

Part Number: ADO-55598158

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

GASKET-CM/SHF CVR

Part Number: ADO-55488236

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Engine Cylinder Head Gasket

Part Number: ADO-19259793

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Throttle Body Gaskets, ACDelco Throttle Body Gaskets, Mounting Gasket, Silicone/Rubber, Chevy, Each

Part Number: ADO-219-629

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Throttle Body Gasket, Rubber, Saturn, Each

Part Number: ADO-55595629

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Intake manifold Gaskets, GM Genuine Parts Intake Manifold Gaskets, Stock Port Style, Buick, Cadillac, Chevy, GMC, Saab, Sold as a Set

Part Number: ADO-12647263

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Head Gasket, GM OE, 3.760 in. Bore, 0.040 in. Compressed Thickness, Multi-Layer Steel, Buick, Cadillac, Chevy, GMC, Pontiac, Saturn, Each

Part Number: ADO-12648843

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Intake Manifold Gasket, Upper to Lower, Buick, Chevy Oldsmobile, Pontiac, Each

Part Number: ADO-12573662

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Exhaust Manifold Gasket, Steel, Buick, Chevy, Pontiac, Saturn, Each

Part Number: ADO-12605580

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Engine Oil Filter Adapter Gasket

Part Number: ADO-12607947

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Head Gasket, GM OE, 3.760 in. Bore, 0.071 in. Compressed Thickness, Multi-Layer Steel, Buick, Cadillac, Chevy, GMC, Pontiac, Saturn, Each

Part Number: ADO-12634479

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Intake Manifold Gaskets, Rubber, Chevy, GMC, Isuzu, Oldsmobile, Set

Part Number: ADO-89017871

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

GASKET,CM/SHF CVR

Part Number: ADO-96353002

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Valve Cover Gasket, ACM Rubber, Duramax Diesel, Each

Part Number: ADO-12628569

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Head Gasket, GM OE, 3.560 in. Bore, 0.071 in. Compressed Thickness, Multi-Layer Steel, Buick, Cadillac, Chevy, GMC, Saab, Each

Part Number: ADO-12634481

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order