BUICK RIVIERA Engine Gaskets & Seals

Engine Intake Manifold Gasket 79-89 BUI/CHV/GMC/OLD/PON 3.8L

Part Number: EGN-IB231-A

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Estimated Ship Date: Dec 8, 2026 if ordered today

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Head Gasket, Steel Core Laminate, Buick, 400/430/455, Each

Part Number: FEL-8494PT

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Estimated Ship Date: Today

Head Gasket, MLS, 4.400 in. Bore, .036 in. Compressed Thickness, Oldsmobile, Each

Part Number: CGT-C5810-036

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Estimated Ship Date: Mar 15, 2027 if ordered today

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Head Gasket, MLS, 4.200 in. Bore, .030 in. Compressed Thickness, Oldsmobile, Each

Part Number: CGT-C5809-030

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Estimated Ship Date: Today

Head Gasket, MLS, 4.385 in. Bore, .030 in. Compressed Thickness, Buick, Each

Part Number: CGT-C5754-030

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 15, 2027 if ordered today

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Head Gasket, MLS, 4.400 in. Bore, .030 in. Compressed Thickness, Oldsmobile, Each

Part Number: CGT-C5810-030

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Estimated Ship Date: Mar 15, 2027 if ordered today

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Head Gasket, MLS, 4.312 in. Bore, .027 in. Compressed Thickness, Buick, Each

Part Number: CGT-C5753-027

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Estimated Ship Date: Mar 15, 2027 if ordered today

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Engine Intake Manifold Gasket 68-80 BUI/JEP/PON 5.7L

Part Number: EGN-IB350

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Estimated Ship Date: Dec 7, 2026 if ordered today

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.188" ML INTAKE GASKETS

Part Number: CGT-C5694-188

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Estimated Ship Date: Mar 15, 2027 if ordered today

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Gasket, Bottom-End Set, Oldsmobile, 455, Kit

Part Number: CGT-PRO1009B

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Estimated Ship Date: Today

Rubber Drain Plug Gasket, Fits M12 (20Mm Od)

Part Number: RNB-097-119-1

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Estimated Ship Date: Today

Head Gasket, MLS, Multi-Layer Stainless Steel, 4.385 in. Bore, 0.120 in. Thickness, Buick, Each

Part Number: CGT-C5754-120

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Estimated Ship Date: Mar 15, 2027 if ordered today

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Valve Cover Gaskets, Cork/Rubber, Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, Pair

Part Number: MAH-VS39763R

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Gasket, Head Set, Buick, 455, Kit

Part Number: CGT-PRO1011T

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Estimated Ship Date: Mar 15, 2027 if ordered today

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Gasket, Water Neck, Paper, Buick, Chevy, GMC, Oldsmobile, Pontiac, 3.8/4.3L, V6, Each

Part Number: FEL-35595

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Gasket, EGR Valve Mount, Each

Part Number: SMP-VG8

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Estimated Ship Date: Today

Engine Kit Gasket Set Buick V6, 231-231 Turbo,1985-87(Type A)(Rear Wheel Drive Only)(Order Intake

Part Number: MAH-95-3415

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Estimated Ship Date: Dec 14, 2026 if ordered today

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WATER PUMP GASKET W/AC

Part Number: CGT-C15166

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Estimated Ship Date: Mar 15, 2027 if ordered today

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Oil Pan Gasket, Multi-Piece, Rubber, Buick, Chevy, Oldsmobile, Pontiac, 3.0/3.3/3.8L, V6, Each

Part Number: FEL-OS30522R

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Estimated Ship Date: Dec 2, 2026 if ordered today

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.060" MLS-5 LHS HEAD 1996-03

Part Number: CGT-C5720-060

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Estimated Ship Date: Mar 15, 2027 if ordered today

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.060" MLS-5 RHS HEAD 1996-03

Part Number: CGT-C5721-060

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Estimated Ship Date: Mar 15, 2027 if ordered today

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Head Gasket, MLS, 4.125 in. Bore, .066 in. Compressed Thickness, Oldsmobile, Each

Part Number: CGT-C5808-066

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Estimated Ship Date: Mar 15, 2027 if ordered today

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Head Gasket, MLS, 4.200 in. Bore, .060 in. Compressed Thickness, Oldsmobile, Each

Part Number: CGT-C5809-060

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 15, 2027 if ordered today

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

Part Number: ADO-8871X

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Estimated Ship Date: Today

Gaskets, Timing Cover, Fiber, Buick, Chevy, Oldsmobile, Pontiac, V6, Each

Part Number: CGT-C5698-031

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Estimated Ship Date: Mar 15, 2027 if ordered today

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