Engines & Components

Pistons, GM Genuine Parts Pistons, 3.941 in. Bore, 1.20 mm, 1.50 mm, 2.50 mm Ring Thickness, Passenger, Chevy, GMC, Each

Part Number: ADO-12658181

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Estimated Ship Date: Sep 24, 2025 if ordered today

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• $20.00 Summit Bucks
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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, GMC, Each

Part Number: ADO-12658743

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Estimated Ship Date: Sep 24, 2025 if ordered today

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• $20.00 Summit Bucks
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COVER ASM-ENG BLK VALLEY

Part Number: ADO-12711373

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Estimated Ship Date: Sep 24, 2025 if ordered today

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• $20.00 Summit Bucks
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PUMP ASM-OIL

Part Number: ADO-12674460

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Estimated Ship Date: Sep 24, 2025 if ordered today

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• $20.00 Summit Bucks
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PUMP ASM-OIL

Part Number: ADO-12674461

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Estimated Ship Date: Sep 24, 2025 if ordered today

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CAP-CR/SHF BRG

Part Number: ADO-12686745

Not Yet Reviewed

Estimated Ship Date: Sep 24, 2025 if ordered today

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GATES STRETCH FIT« BELTS

Part Number: ADO-4K331SF

Not Yet Reviewed

Estimated Ship Date: Sep 24, 2025 if ordered today

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ROD,CONN

Part Number: ADO-19316088

Not Yet Reviewed

Estimated Ship Date: Sep 24, 2025 if ordered today

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Accessory Belt Tensioner, Replacement, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Saturn, Each

Part Number: ADO-19431998

Not Yet Reviewed

Estimated Ship Date: Sep 24, 2025 if ordered today

• $20.00 Summit Bucks
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BALANCER ASM,CR/SHF

Part Number: ADO-19432547

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Estimated Ship Date: Sep 24, 2025 if ordered today

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RING KIT,PSTN

Part Number: ADO-19318035

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Estimated Ship Date: Sep 24, 2025 if ordered today

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Accessory Belts, ACDelco V-Ribbed Serpentine Belts, 64.13 in. Length, 10 Ribs, Chevy, Each

Part Number: ADO-10K635EST

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Estimated Ship Date: Sep 24, 2025 if ordered today

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• $20.00 Summit Bucks
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CAMSHAFT ASM

Part Number: ADO-12623064

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Estimated Ship Date: Sep 24, 2025 if ordered today

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CAMSHAFT ASM

Part Number: ADO-12633925

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Estimated Ship Date: Sep 24, 2025 if ordered today

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HEAD ASM-CYL (MCHG) (RH LFX W/SAI)

Part Number: ADO-12633963

Not Yet Reviewed

Estimated Ship Date: Sep 24, 2025 if ordered today

• Core Charge $75.00
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• $20.00 Summit Bucks
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CRANKSHAFT-(MCHG)

Part Number: ADO-12637325

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Estimated Ship Date: Sep 24, 2025 if ordered today

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COVER-VLV RKR ARM LWR

Part Number: ADO-12640380

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Estimated Ship Date: Sep 24, 2025 if ordered today

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COVER ASM-INT MANIF

Part Number: ADO-12626018

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Estimated Ship Date: Sep 24, 2025 if ordered today

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CAMSHAFT ASM-INT

Part Number: ADO-12626896

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Estimated Ship Date: Sep 24, 2025 if ordered today

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HEAD ASM-CYL

Part Number: ADO-12629342

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Estimated Ship Date: Sep 24, 2025 if ordered today

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• $20.00 Summit Bucks
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CAMSHAFT ASM-EXH

Part Number: ADO-12629743

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Estimated Ship Date: Sep 24, 2025 if ordered today

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COVER ASM-INT MANIF

Part Number: ADO-12650928

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Estimated Ship Date: Sep 24, 2025 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, Driver Side, Cadillac, Chevy, Each

Part Number: ADO-12654421

Not Yet Reviewed

Estimated Ship Date: Sep 24, 2025 if ordered today

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PUMP ASM-OIL (W/ SCRN)

Part Number: ADO-12686440

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Estimated Ship Date: Sep 24, 2025 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

Not Yet Reviewed

Estimated Ship Date: Sep 24, 2025 if ordered today

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• $20.00 Summit Bucks
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