BUICK Dorman Engines & Components

Alternator Decoupler Pulley

Part Number: RNB-300-422

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Estimated Ship Date: Feb 18, 2026 if ordered today

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Automatic Belt Tensioner, Smooth Pulley, Buick, Cadillac, Oldsmobile, Pontiac, Each

Part Number: RNB-419-117

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 20, 2026 if ordered today

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Automatic Belt Tensioner, Smooth Pulley, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: RNB-419-120

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Idler Pulley, Serpentine, Steel, Black, Each

Part Number: RNB-419-606

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Feb 20, 2026 if ordered today

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Idler Pulley, Serpentine, Smooth, Plastic, Black, Chevy, Ford, Each

Part Number: RNB-419-607

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Automatic Belt Tensioner, Buick, Pontiac, Chevy, Each

Part Number: RNB-419-014

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Automatic Belt Tensioner, Saturn, Pontiac, Chevy, Oldsmobile, Each

Part Number: RNB-419-015

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Water Pump Pulley, Serpentine, Steel, Black, Each

Part Number: RNB-300-931

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Water Pump Pulley, Serpentine, Steel, Black, Each

Part Number: RNB-300-932

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Idler Pulley, Serpentine, Plastic, Black, Each

Part Number: RNB-419-646

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Engine Oil Pan, Engine Oil Pan

Part Number: RNB-264-063

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Estimated Ship Date: Feb 20, 2026 if ordered today

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OIL PAN

Part Number: RNB-264-377

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Engine Oil Pan

Part Number: RNB-264-884

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Valve Cover, Direct Replacement, Plastic, Black, Includes Gasket, Grommets, Hardware, Buick, Cadillac, Chevy, GMC, Pontiac, Saturn, Each

Part Number: RNB-264-925

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Valve Cover, Plastic, Black, Left Side, Buick, Chevrolet, Oldsmobile, Ponitiac, 3.8L, V6, Each

Part Number: RNB-264-964

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Tensioner, Timing Chain, Buick, Chevrolet, Oldsmobile, Pontiac, Saturn, Each

Part Number: RNB-420-120

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Timing Covers, 1-Piece, Plain, Aluminum, Natural, Gaskets Included, GM, Each

Part Number: RNB-635-521

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Camshaft Phasers, Steel, Buick, Chevy, GMC, Pontiac, Saturn, Each

Part Number: RNB-917-254

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Camshaft Phaser - Variable Timing Camshaft Gear

Part Number: RNB-917-255

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Cam Phaser

Part Number: RNB-916-638

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Camshaft Phaser - Variable Timing Camshaft Gear

Part Number: RNB-917-262

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Camshaft Phaser

Part Number: RNB-917-263

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Camshaft Phaser, Exhaust, Steel, Buick, Cadillac, Chevy, GMC, Pontiac,Saturn, Each

Part Number: RNB-917-274

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Oil Bypass Valve, GENERAL MOTORS 2019-16, 2007-91

Part Number: RNB-927-840

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Oil Drain Pan Plugs, Plug, Thread Size 14mm x 1.50, Set of 10

Part Number: RNB-090-211

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Estimated Ship Date: Feb 20, 2026 if ordered today

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