BUICK RIVIERA Engines & Components

Harmonic Balancer, Internal Balance, Nodular Iron, Buick, Chevy, Oldsmobile, Pontiac, V6, Each

Part Number: ATP-102074

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Estimated Ship Date: Nov 11, 2026 if ordered today

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PCV VALVE

Part Number: HLN-2PCV0025

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Estimated Ship Date: Nov 11, 2026 if ordered today

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CAM BUTTON

Part Number: CLO-9-5190

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Estimated Ship Date: Nov 11, 2026 if ordered today

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CRANK SPROCKET

Part Number: CLO-S276

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Estimated Ship Date: Nov 11, 2026 if ordered today

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Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M696060

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Estimated Ship Date: Nov 13, 2026 if ordered today

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Harmonic Balancer, Internal Balance, Steel, Buick, Oldsmobile, Pontiac, V6, Each

Part Number: ATP-102109

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Estimated Ship Date: Nov 11, 2026 if ordered today

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Engine Camshaft Bearing Set 95-08 BUI/CHV/OLD/PON 3.8L/5.3L

Part Number: EGN-CC430

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Estimated Ship Date: Nov 25, 2026 if ordered today

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Engine Piston Set 93-95 BUI/CHV/OLD/PON 3.8L

Part Number: EGN-P30376100

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Estimated Ship Date: Nov 25, 2026 if ordered today

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Engine Piston Set 80-84 BUI/OLD/PON 5.0L

Part Number: EGN-P15518060

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Estimated Ship Date: Nov 25, 2026 if ordered today

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Engine Piston Set 80-84 BUI/CAD/OLD/PON 4.1L

Part Number: EGN-P15546040

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Estimated Ship Date: Nov 25, 2026 if ordered today

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Engine Piston Set 68-80 BUI/CAD/OLD 5.7L

Part Number: EGN-P15318040

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Estimated Ship Date: Nov 25, 2026 if ordered today

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Engine Piston Set 70-74 BUI 7.5L

Part Number: EGN-P50488040

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Estimated Ship Date: Nov 25, 2026 if ordered today

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Engine Piston Ring Set 95-08 BUI/CHV/OLD/PON 3.8L/5.3L

Part Number: EGN-C96126100

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Estimated Ship Date: Nov 25, 2026 if ordered today

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Engine Piston Set 68-80 BUI/CAD/OLD 5.7L

Part Number: EGN-P15318060

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Estimated Ship Date: Nov 25, 2026 if ordered today

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Engine Piston Set 59-66 BUI 6.6L

Part Number: EGN-P60048030

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Estimated Ship Date: Nov 25, 2026 if ordered today

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Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M5518S060

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Estimated Ship Date: Nov 13, 2026 if ordered today

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Engine Piston Set 59-66 BUI 6.6L

Part Number: EGN-P60048060

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Estimated Ship Date: Nov 25, 2026 if ordered today

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Pushrod, Valvetrain, OE Style, Ball Ends, 5/16 in. Diameter, 9.682 in. Long, Steel, BOP, Chevy, GMC, Jeep, 2.5L, 3.2L, 3.5L, 3.8L, 4.1L, 5.7L,Set of 4

Part Number: EGN-EPR317

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Estimated Ship Date: Nov 25, 2026 if ordered today

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Engine Connecting Rod Bearing 61-81 BUI/JEP/OLD/PON 3.5L/4.3L/4.9L/5.6L/5.7L

Part Number: EGN-BB602J030

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Estimated Ship Date: Nov 25, 2026 if ordered today

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Rod Bearing, Standard Size, Bi Metal, Buick, Chevy, Oldsmobile, Pontiac, V6, 3.3L, 3.8L, Each

Part Number: SLP-3760A

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Estimated Ship Date: Nov 16, 2026 if ordered today

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Pistons, Hypereutectic, Dish, 3.820 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Buick, V8, Set of 8

Part Number: UEM-1749H-020

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Estimated Ship Date: Dec 7, 2026 if ordered today

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Silv-O-Lite Piston - Buick 232ci/3.8L (V6) Kit with Rings

Part Number: UEM-1735HC-040K1

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Estimated Ship Date: Dec 7, 2026 if ordered today

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Pistons, Cast, Dish, 3.860 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Oldsmobile, V8, Set of 8

Part Number: UEM-1636-060

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Estimated Ship Date: Dec 7, 2026 if ordered today

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Pistons, Cast, Dome, 4.267 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Buick, V8, Set of 8

Part Number: UEM-1717-080

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Estimated Ship Date: Dec 7, 2026 if ordered today

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Engine Valve Guide 55-88 BUI/CAD/CHV/FRD/GMC/MER/OLD/PON 3.2L/3.7L/3.8L/4.8L/5.1L/6.4L/7.7L/8.2L

Part Number: EGN-GD9105-100

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Estimated Ship Date: Nov 27, 2026 if ordered today

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