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

Engine Gasket Sets, Full, Chevrolet, 5.7L, Kit

Part Number: FEL-260-1000BT

4.75 out of 5 stars ( 4 )

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

Intake Manifold Gaskets, Replacement, Cathedral Port Style, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Saab, Workhorse, V8, Pair

Part Number: FEL-MS96587

4.43 out of 5 stars ( 7 )

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

Head Gasket, Steel Core Laminate, 4.385 in. Bore, .041 in. Compressed Thickness, Buick V8, Each

Part Number: FEL-1125

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

• $20 Summit Bucks

Engine Gasket Sets, Full, Oldsmobile, 6.6L, Kit

Part Number: FEL-260-1104

Not Yet Reviewed

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

• $20 Summit Bucks

Head Gasket, Composition Type, 4.020 in. Bore, .039 in. Compressed Thickness, Buick, 3.2/3.8/4.1L, V6, Each

Part Number: FEL-1000

Not Yet Reviewed

Estimated Ship Date: Today

• $20 Summit Bucks

Engine Gasket Sets, Full, Buick, Buick V8, Kit

Part Number: FEL-260-1150

Not Yet Reviewed

Estimated Ship Date: Today

• $20 Summit Bucks

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

Engine Gasket Sets, Full, Buick, 5.7L, Kit

Part Number: FEL-260-1012

Not Yet Reviewed

Estimated Ship Date: Today

• $20 Summit Bucks

Gaskets, Head Set, Buick, Oldsmobile, Pontiac, Oldsmobile 403 V8, Set

Part Number: FEL-HS8507PT

Not Yet Reviewed

Estimated Ship Date: Dec 26, 2025 if ordered today

• Drop Ship
• $20 Summit Bucks
• Special Order

Gaskets, Full Set, Buick, Checker, Chevy, GMC, Oldsmobile, Pontiac, Chevy 262, 305, V8, Set

Part Number: FEL-FS8510PT

Not Yet Reviewed

Estimated Ship Date: Dec 26, 2025 if ordered today

• Drop Ship
• $20 Summit Bucks
• Special Order

Head Gasket Set

Part Number: FEL-HS8653PT1

Not Yet Reviewed

Estimated Ship Date: Dec 26, 2025 if ordered today

• Drop Ship
• $20 Summit Bucks
• Special Order

Conversion Gasket Set

Part Number: FEL-CS26376-1

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

• $20 Summit Bucks
• Special Order

Head Gasket Set

Part Number: FEL-HS8621PT1

Not Yet Reviewed

Estimated Ship Date: Dec 26, 2025 if ordered today

• Drop Ship
• $20 Summit Bucks
• Special Order

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

Head Gasket Set

Part Number: FEL-HS8699PT6

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 26, 2025 if ordered today

• Drop Ship
• $20 Summit Bucks
• Special Order

Gaskets, Head Set, Buick, MG, Rover, 215, 216, V8, Set

Part Number: FEL-HS7984PT

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• $20 Summit Bucks
• Special Order

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 5, 2026 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

• $20 Summit Bucks
• Special Order