Engines & Components

CABSHAFT ASM-EXH

Part Number: ADO-12668545

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Estimated Ship Date: Jan 19, 2026 if ordered today

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ACTUATOR ASM-CM/SHF POSN

Part Number: ADO-12655753

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SEPARATOR ASM-PCV OIL

Part Number: ADO-12687168

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Pistons, GM Genuine Parts Pistons, 4.085 in. Bore, 1.50 mm, 1.50 mm, 2.50 mm Ring Thickness, Driver Side, Cadillac, Chevy, Each

Part Number: ADO-12690483

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Estimated Ship Date: Jan 19, 2026 if ordered today

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PULLEY ASM-FAN (W/ BRG)

Part Number: ADO-12734015

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Estimated Ship Date: Jan 19, 2026 if ordered today

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ADAPTER,OIL FLTR(W/BYPASS VLV)

Part Number: ADO-12604839

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Estimated Ship Date: Jan 19, 2026 if ordered today

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COVER,INT MANIF

Part Number: ADO-12654141

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Oil Pans, GM Genuine Parts Oil Pans, Aluminum, Stock Depth, Cadillac, Chevy, Each

Part Number: ADO-12658512

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Estimated Ship Date: Jan 19, 2026 if ordered today

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CAMSHAFT ASM-INT

Part Number: ADO-12668546

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Oil Pans, GM Genuine Parts Oil Pans, Rear Sump, Aluminum, Stock Depth, Buick, Chevy, Pontiac, Saturn, Each

Part Number: ADO-12603201

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Pistons, GM Genuine Parts Pistons, 3.701 in. Bore, 1.200 mm, 1.50 mm, 2.50 mm Ring Thickness, Drive Side, Buick Cadillac, Chevy, GMC, Saturn, Each

Part Number: ADO-12654415

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Pistons, GM Genuine Parts Pistons, 3.504 in. Bore, 1.00 mm, 1.20 mm, 1.50 mm Ring Thickness, Passenger Side, Buick Cadillac, Chevy, GMC, Saab, Each

Part Number: ADO-12654418

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Pistons, GM Genuine Parts Pistons, 3.701 in. Bore, 1.20 mm, 1.50 mm, 2.50 mm Ring Thickness, Passenger Side, Buick, Cadillac, Chevy, GMC, Each

Part Number: ADO-12654420

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ACTUATOR ASM-CM/SHF POSN

Part Number: ADO-12690959

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GEAR ASM-CM/SHF

Part Number: ADO-12721405

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CAMSHAFT-EXH (MCHG)

Part Number: ADO-12565557

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Estimated Ship Date: Jan 19, 2026 if ordered today

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TANK ASM-ENG OIL

Part Number: ADO-12611804

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Pistons, GM Genuine Parts Pistons, 3.701 in. Bore, 1.20 mm, 1.50 mm, 2.50 mm Ring Thickness, Passenger Side, Cadillac, Chevy, Each

Part Number: ADO-12654422

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Valve Covers, Replacement, Stock, Cast Aluminum, Natural, GMC, 6.6L Diesel, Each

Part Number: ADO-12677067

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Estimated Ship Date: Jan 19, 2026 if ordered today

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COVER ASM-CM/SHF

Part Number: ADO-12701660

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HEAD ASM-CYL

Part Number: ADO-12629342

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Estimated Ship Date: Jan 19, 2026 if ordered today

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CAMSHAFT ASM

Part Number: ADO-12638804

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Accessory Belt Tensioner, Smooth Pulley, Chevy, Each

Part Number: ADO-12623061

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Estimated Ship Date: Jan 19, 2026 if ordered today

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ADAPTER ASM-OIL FLTR

Part Number: ADO-12624629

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Estimated Ship Date: Jan 19, 2026 if ordered today

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PUMP ASM-OIL

Part Number: ADO-25202388

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Estimated Ship Date: Jan 19, 2026 if ordered today

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