BUICK Dorman Engines & Components

HARMONIC BALANCER

Part Number: RNB-594-710

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Estimated Ship Date: Feb 26, 2026 if ordered today

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Harmonic Balancer

Part Number: RNB-594-713

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Estimated Ship Date: Feb 26, 2026 if ordered today

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HARMONIC BALANCER

Part Number: RNB-594-720

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Estimated Ship Date: Feb 26, 2026 if ordered today

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Harmonic Balancer, Internal Balance, Nodular Iron, Black, Buick, Oldsmobile, Pontiac, Each

Part Number: RNB-594-001

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Estimated Ship Date: Feb 26, 2026 if ordered today

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

Part Number: RNB-594-004

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Estimated Ship Date: Feb 26, 2026 if ordered today

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

Part Number: RNB-594-005

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Estimated Ship Date: Feb 26, 2026 if ordered today

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Oil Pan Drain Plug, 14mm x 1.50 Thread Size, Buick, Cadillac, Chevy, Each

Part Number: RNB-65423

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Feb 26, 2026 if ordered today

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Oil Drain Pan Plugs, Plug, Thread Size 12mm x 1.75, Each

Part Number: RNB-65371

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Estimated Ship Date: Feb 26, 2026 if ordered today

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Engine Oil Dipstick

Part Number: RNB-921-036

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Estimated Ship Date: Feb 26, 2026 if ordered today

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Engine Oil Dipstick Tube, Steel, Black, Buick, Cadillac, Chevy, GMC, Pontiac, Saturn, Each

Part Number: RNB-921-037

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Estimated Ship Date: Feb 26, 2026 if ordered today

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Engine Oil Dipstick

Part Number: RNB-921-041

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Estimated Ship Date: Feb 26, 2026 if ordered today

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Idler Pulley, Serpentine, Plastic, Black, Each

Part Number: RNB-419-5001

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Estimated Ship Date: Feb 25, 2026 if ordered today

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Idler Pulley, Serpentine, Plastic, Black, Each

Part Number: RNB-419-5000

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Estimated Ship Date: Feb 25, 2026 if ordered today

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Oil Drain Pan Plugs, Plug, Thread Size 11/16-20 in., Set of 5

Part Number: RNB-090-017

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Estimated Ship Date: Feb 25, 2026 if ordered today

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Engine Oil Pan

Part Number: RNB-264-880

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Estimated Ship Date: Feb 25, 2026 if ordered today

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Expansion Plugs, Steel, Diameter 2.065 in., GM, Set of 10

Part Number: RNB-555-047

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Estimated Ship Date: Feb 25, 2026 if ordered today

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Automatic Belt Tensioner

Part Number: RNB-419-299

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Estimated Ship Date: Feb 25, 2026 if ordered today

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PCV Breather Hose, Rubber, Black, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: RNB-46043

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Estimated Ship Date: Feb 25, 2026 if ordered today

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Engine Cylinder Head Bolt, STD Cylinder Head Bolt, 7/16-14 X 2.953 In., Hex 11/16 In.

Part Number: RNB-675-060BX

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Estimated Ship Date: Feb 25, 2026 if ordered today

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Transmission Drain Plug

Part Number: RNB-265-003

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Estimated Ship Date: Feb 25, 2026 if ordered today

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Alternator Decoupler Pulley

Part Number: RNB-300-422

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Estimated Ship Date: Feb 25, 2026 if ordered today

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Expansion Plugs, Steel, Diameter 0.925 in., GM, Each

Part Number: RNB-555-015

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Estimated Ship Date: Feb 24, 2026 if ordered today

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Engine Expansion Plugs, Steel, GM, Kit

Part Number: RNB-02650

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Estimated Ship Date: Feb 24, 2026 if ordered today

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Oil Drain Pan Plugs, Plug, Thread Size 12mm x 1.75, Pair

Part Number: RNB-65328

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Estimated Ship Date: Feb 24, 2026 if ordered today

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Oil Drain Pan Plugs, Plug, Thread Size 14mm x 1.50, Set of 5

Part Number: RNB-090-053

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Estimated Ship Date: Feb 26, 2026 if ordered today

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