BUICK Engine Gaskets & Seals

Rear Main Seal Housing, LS Engine Crankshaft Rear Seal Housing, Aluminum, Includes Seal and Gasket, Will not fit LSX, Each

Part Number: ADO-12639250

4.43 out of 5 stars ( 7 )

Estimated Ship Date: Today

• $20 Summit Bucks

Intake Manifold Gaskets, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Saab, Pair

Part Number: ADO-89060413

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

• $20 Summit Bucks

Engine Gasket Sets, Full, Chevy, Pontiac, L6, Kit

Part Number: FEL-260-1005

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

• $20 Summit Bucks

Full Gasket Set

Part Number: FEL-FS8006PT4

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

• $20 Summit Bucks

Gaskets, Head Set, Chevy, 5.7L, Set

Part Number: FEL-HS7733PT15

4.67 out of 5 stars ( 12 )

Estimated Ship Date: Today

• $20 Summit Bucks

Full Gasket Set

Part Number: FEL-FS8723PT7

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

• $20 Summit Bucks

Valve Cover Gaskets, GM Genuine Parts, Molded Rubber Compound, Buick, Cadillac, Chevrolet, GMC, Isuzu, Pontiac, Saab, Small Block LS, Each

Part Number: ADO-89017690

Not Yet Reviewed

Estimated Ship Date: Today

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Engine Crankshaft Seal, Engine Crankshaft Seal, Seal ASM-CR/SHF RR Oil, Each

Part Number: ADO-12592195

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• $20 Summit Bucks

Gaskets, Head Set, Avanti, GM with Chevy, 5.0L, Set

Part Number: FEL-HS8510PT4

Not Yet Reviewed

Estimated Ship Date: Dec 26, 2025 if ordered today

• $20 Summit Bucks
• Special Order

Engine Gasket Sets, Complete, Buick, Checker, Chevrolet, GMC, Oldsmobile, Pontiac, Set

Part Number: FEL-HS8006PT1

Not Yet Reviewed

Estimated Ship Date: Dec 26, 2025 if ordered today

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Intake Manifold Gaskets, Composite with Coating and Printoseal, Buick, Chevy, Oldsmobile, Pontiac, 3.8L, Set

Part Number: ADO-89017825

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 6, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Conversion Gasket Set

Part Number: FEL-CS26324

Not Yet Reviewed

Estimated Ship Date: Today

• $20 Summit Bucks

Intake Manifold Gaskets, Composite with Coating and Printoseal, Buick, Chevrolet, Oldsmobile, Pontiac, 3.8L, Set

Part Number: ADO-MS006

Not Yet Reviewed

Estimated Ship Date: Today

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Gaskets, Conversion Set, Buick, Chevy, GMC, Oldsmobile, Pontiac, 2.0, 2.2, 2.3L, Set

Part Number: FEL-CS9469

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Dec 29, 2025 if ordered today

• $20 Summit Bucks
• Special Order

Conversion Gasket Set

Part Number: FEL-CS8142

Not Yet Reviewed

Estimated Ship Date: Dec 26, 2025 if ordered today

• $20 Summit Bucks
• Special Order

Conversion Gasket Set

Part Number: FEL-CS81424

Not Yet Reviewed

Estimated Ship Date: Dec 26, 2025 if ordered today

• $20 Summit Bucks
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Gaskets, Head Set, Chevy, Small Block V8, Gen I, Set

Part Number: FEL-HS8510PT

Not Yet Reviewed

Estimated Ship Date: Dec 26, 2025 if ordered today

• $20 Summit Bucks
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Engine Cylinder Head Gasket Kit

Part Number: ADO-12716474

Not Yet Reviewed

Estimated Ship Date: Dec 31, 2025 if ordered today

• $20 Summit Bucks
• Special Order

Engine Intake Manifold Gasket Set

Part Number: ADO-89017576

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

• $20 Summit Bucks
• Special Order

HOUSING ASM-CR/SHF RR OIL SEAL

Part Number: ADO-12581714

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20 Summit Bucks
• Special Order

GASKET KIT-CYL HD

Part Number: ADO-12695503

Not Yet Reviewed

Estimated Ship Date: Dec 31, 2025 if ordered today

• $20 Summit Bucks
• Special Order

GASKET KIT-CYL HD

Part Number: ADO-12708875

Not Yet Reviewed

Estimated Ship Date: Dec 31, 2025 if ordered today

• $20 Summit Bucks
• Special Order

GASKET KIT-CYL HD

Part Number: ADO-12659928

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

• $20 Summit Bucks
• Special Order

GASKET KIT-CYL HD

Part Number: ADO-12659927

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

• $20 Summit Bucks
• Special Order

GASKET KIT,CYL HD

Part Number: ADO-12637166

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

• $20 Summit Bucks
• Special Order