BUICK RIVIERA Engines & Components

Engine Piston Ring Set, 6-Cyl Ring Set; Phosphate

Part Number: HSN-5474040

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Estimated Ship Date: Nov 13, 2026 if ordered today

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

Part Number: HSN-2M4458S030

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Estimated Ship Date: Nov 13, 2026 if ordered today

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DAMPER

Part Number: MEL-BD344

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Estimated Ship Date: Nov 27, 2026 if ordered today

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Engine Piston Ring Set, 6-Cyl Ring Set; Triple Chrome

Part Number: HSN-2C5474060

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Estimated Ship Date: Nov 13, 2026 if ordered today

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Engine Camshaft Bearing Set 67-80 BUI/JEP/PON 5.7L/7.0L/7.5L

Part Number: EGN-CC419

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Estimated Ship Date: Nov 24, 2026 if ordered today

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Engine Oil Pump 64-90 BUI/CAD/CHV/OLD/PON 4.3L/5.0L/5.4L/5.7L/6.6L/7.0L/7.5L

Part Number: EGN-EP22F

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Estimated Ship Date: Nov 24, 2026 if ordered today

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 287/305, Lift .506/.491, Buick, 350, Each

Part Number: CCA-92-601-5

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Estimated Ship Date: Dec 21, 2026 if ordered today

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Engine Oil Pan

Part Number: ATP-103265

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Estimated Ship Date: Nov 11, 2026 if ordered today

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ROCKER ARM KIT 1.6 RATIO

Part Number: PIO-S-1025-SP

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Estimated Ship Date: Nov 16, 2026 if ordered today

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BLOCK PLUG KIT

Part Number: PIO-PE119R

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Estimated Ship Date: Nov 16, 2026 if ordered today

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Engine Piston Ring Set 88-93 BUI/OLD/PON 3.8L

Part Number: EGN-M96136100

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Estimated Ship Date: Nov 25, 2026 if ordered today

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ROCKER ARM BALL

Part Number: PIO-S-1024

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Estimated Ship Date: Nov 16, 2026 if ordered today

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Harmonic Balancer, OEM, 7.070 in. Diameter, Nodular Iron, Black, Buick, Chevy, Oldsmobile, Pontiac, V6, Each

Part Number: PIO-DA2316

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Estimated Ship Date: Nov 16, 2026 if ordered today

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HARMONIC BALANCER

Part Number: PIO-DA-3523

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Estimated Ship Date: Nov 16, 2026 if ordered today

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ROCKER ARM KIT

Part Number: PIO-S-1025

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Estimated Ship Date: Nov 16, 2026 if ordered today

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EXP PLUG KIT

Part Number: PIO-PE-137

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Estimated Ship Date: Nov 16, 2026 if ordered today

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Belt, OE Technology Series, Multi-V, Serpentine, 6-Rib, 92.60 in. Length, Each

Part Number: CEL-4060926

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 21, 2026 if ordered today

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Freeze Plug Kits Bagged - Brass

Part Number: MEL-MPE-118BR

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Estimated Ship Date: Nov 27, 2026 if ordered today

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Engine Oil Pump 64-90 BUI/CAD/CHV/GM/GMC/OLD/PON 4.3L/4.4L/4.6L/4.9L/5.0L/5.4L/5.7L/6.6L/7.0L/7.5L

Part Number: EGN-EP22FHV

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Estimated Ship Date: Nov 25, 2026 if ordered today

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CRANK SPROCKET

Part Number: CLO-S349

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Estimated Ship Date: Nov 11, 2026 if ordered today

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Engine Piston Ring Set, 6-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M5612060

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Estimated Ship Date: Nov 13, 2026 if ordered today

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Engine Piston Ring Set, Single Cyl Ring Set; Phosphate

Part Number: HSN-4454S040

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Estimated Ship Date: Nov 13, 2026 if ordered today

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Engine Piston Ring Set, 6-Cyl Ring Set; Phosphate

Part Number: HSN-5474060

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Estimated Ship Date: Nov 13, 2026 if ordered today

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IDLER AND TENSIONER PULLEYS

Part Number: CEL-49019

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Estimated Ship Date: Dec 21, 2026 if ordered today

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Pistons, Hypereutectic, Dish, 3.830 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Oldsmobile, Set of 8

Part Number: UEM-1639HC-030

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Estimated Ship Date: Dec 7, 2026 if ordered today

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