BUICK RIVIERA Engines & Components

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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Idler Pulley, Serpentine, Plastic, Black, Each

Part Number: CEL-49011

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Estimated Ship Date: Dec 22, 2026 if ordered today

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GM 92-09

Part Number: IFE-ZS-S811

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Estimated Ship Date: Nov 30, 2026 if ordered today

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GM 88-09

Part Number: IFE-ZS-2551

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Estimated Ship Date: Nov 30, 2026 if ordered today

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Rod Bearings, .030 in Crankshaft Undersize, Bi-metal, Silicon Aluminum, GM, Set of 6

Part Number: KGB-CR6664SI030

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Estimated Ship Date: Jan 25, 2027 if ordered today

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Main Bearings, SI-Series, Silicon Aluminum, 0.020 in. Crankshaft Undersize, Buick, 3.8L, Set of 4

Part Number: KGB-MB4018SI020

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Estimated Ship Date: Jan 25, 2027 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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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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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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Engine Oil Pump Screen 64-90 BUI/CAD/CHV/GMC/OLD/PON 4.3L/5.0L/5.4L/5.7L/6.6L/7.0L/7.5L

Part Number: EGN-S22FHVS

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Estimated Ship Date: Nov 25, 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, 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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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 Piston Ring Set, Single Cyl Ring Set; Phosphate

Part Number: HSN-5474S040

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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-2M5612S060

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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; 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, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M5518060

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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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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, 6-Cyl Ring Set; Chrome

Part Number: HSN-2C5619020

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Estimated Ship Date: Nov 12, 2026 if ordered today

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

Part Number: HSN-2M4454S030

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Estimated Ship Date: Nov 12, 2026 if ordered today

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

Part Number: HSN-2M4764030

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Estimated Ship Date: Nov 12, 2026 if ordered today

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

Part Number: HSN-2M697S

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Estimated Ship Date: Nov 12, 2026 if ordered today

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

Part Number: HSN-2M5612030

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Estimated Ship Date: Nov 12, 2026 if ordered today

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