BUICK Dorman Engines & Components

Automatic Belt Tensioner, 6-Rib Pulley, Buick, Chevy, Oldsmobile, Pontiac, Saturn, Each

Part Number: RNB-419-104

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 23, 2026 if ordered today

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

Part Number: RNB-419-105

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 23, 2026 if ordered today

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

Part Number: RNB-419-106

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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

Part Number: RNB-419-107

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 23, 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 23, 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 23, 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 23, 2026 if ordered today

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Idler Pulley, Serpentine, Smooth, Steel, Black, Each

Part Number: RNB-419-617

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Estimated Ship Date: Feb 23, 2026 if ordered today

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

Part Number: RNB-46021

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Estimated Ship Date: Feb 23, 2026 if ordered today

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PCV System Elbow, Rubber, Black, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: RNB-46021CD

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Expansion Plugs, Steel, Diameter 1.135 in., GM, Each

Part Number: RNB-555-020

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Steel Cup Expansion Plug 1-7/32 In., Height 0.500

Part Number: RNB-555-022

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Engine Expansion Plugs, Rubber, Buick, Chevy, 2.5L, Set of 5

Part Number: RNB-570-003

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Expansion Plugs, Rubber, Diameter 1.125 in., GM, Set of 5

Part Number: RNB-570-005

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Expansion Plugs, Steel, Diameter 1.710 in., Various, Each

Part Number: RNB-555-033

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Expansion Plugs, Steel, Diameter 2.021 in., Various, Each

Part Number: RNB-555-045

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Expansion Plugs, Steel, Diameter 2.071 in., Various, Each

Part Number: RNB-555-048

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Steel Cup Expansion Plug 2-1/4 In., Height 0.565

Part Number: RNB-555-052

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Freeze Plugs, Steel, for use on Acura®, Honda®, Buick, Cadillac, Pontiac, Isuzu, Set of 10

Part Number: RNB-555-086

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Expansion Plugs, Steel, Diameter 1.396 in., GM, Each

Part Number: RNB-555-093

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Expansion Plugs, Steel, Diameter 1.662 in., GM, Each

Part Number: RNB-555-110

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Estimated Ship Date: Feb 23, 2026 if ordered today

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

Part Number: RNB-927-840

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Idler Pulley, Serpentine, Steel, Black, Each

Part Number: RNB-419-668

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Idler Pulleys, Serpentine, Steel, Black, Buick, Chevrolet, Oldsmobile, Pontiac, Saturn, Each

Part Number: RNB-419-681

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Valve Cover Grommet, PCV, Buick, Oldsmobile, Pontiac, Each

Part Number: RNB-42311

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Estimated Ship Date: Feb 23, 2026 if ordered today

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