BUICK ACDelco Engines & Components

Crankshaft, GM Genuine Part, 3.622 in. Stroke, Nodular Iron, Internal Balance, One-piece Rear Main Seal, Buick, Chevy, GMC, Hummer, 5.3L LS, Each

Part Number: ADO-12588614

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Engine Timing Chain Kit, Buick, Cadillac, Chevrolet, GMC, Kit

Part Number: ADO-12700436

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Estimated Ship Date: Today

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COVER ASM-ENG BLK VALLEY

Part Number: ADO-12575742

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Timing Chains, Replacement, Steel, Cadillac, GMC, Saturn, V6, Kit

Part Number: ADO-12700434

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Valve Covers, Replacement, Stock, Baffled, Cast Aluminum, Natural, Buick, Chevrolet, GMC, Each

Part Number: ADO-12610279

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Accessory Belt Tensioner, Smooth Pulley, Buick, Chevy, Saturn, Each

Part Number: ADO-12663047

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Estimated Ship Date: Nov 24, 2025 if ordered today

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CRANKSHAFT ASM-.

Part Number: ADO-12699162

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Estimated Ship Date: Nov 24, 2025 if ordered today

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EXTENSION ASM-LWR C/CASE

Part Number: ADO-25204730

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Pistons, ACDelco GM Genuine Parts Pistons, 3.503 in. Bore, Floating Pin, Cast Aluminum, Buick, Cadillac, Chevy, GMC, Saab, Each

Part Number: ADO-19300904

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Camshaft Phasers, Variable Valve Timing Assemblies, Sintered Metal, Intake, Buick, Cadillac, GMC, Saturn, First Design, Each

Part Number: ADO-12590682

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Pistons, ACDelco GM Genuine Parts Pistons, 3.504 in. Bore, Floating Pin, Cast Aluminum, Buick, Cadillac, Chevy, GMC, Saab, Each

Part Number: ADO-19300903

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Estimated Ship Date: Nov 24, 2025 if ordered today

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

Part Number: ADO-12633962

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Estimated Ship Date: Nov 24, 2025 if ordered today

• Core Charge $75.00
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CAMSHAFT PKG (W/POSN ACTR FILTER)

Part Number: ADO-19301053

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Camshaft Phasers, Variable Valve Timing Assemblies, Sintered Metal, Intake, Buick, Cadillac, V-6, Each

Part Number: ADO-12588273

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Estimated Ship Date: Nov 24, 2025 if ordered today

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ADAPTER ASM-OIL FLTR

Part Number: ADO-12703172

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Engine Timing Chain Kit

Part Number: ADO-12713649

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Oil Pans, GM Genuine Parts Oil Pans, Rear Sump, Aluminum, Baffled, Wet Sump, Buick, Cadillac, Oldsmobile, Pontiac, Each

Part Number: ADO-12564803

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Estimated Ship Date: Nov 24, 2025 if ordered today

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PUMP ASM-OIL

Part Number: ADO-12696174

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Estimated Ship Date: Nov 24, 2025 if ordered today

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HEAD ASM-CYL (W/ VLV)

Part Number: ADO-12686233

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EXTENSION ASM-LWR C/CASE

Part Number: ADO-25206916

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Pistons, ACDelco GM Genuine Parts Pistons, 3.701 in. Bore, Floating Pin, Cast Aluminum, Buick, Cadillac, Chevy, GMC, Pontiac, Saturn, Suzuki, Each

Part Number: ADO-19300902

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Estimated Ship Date: Nov 24, 2025 if ordered today

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HEAD,CYL (W/VLVS)

Part Number: ADO-12635548

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Estimated Ship Date: Nov 24, 2025 if ordered today

• Core Charge $75.00
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COVER,ENG FRT (W/ W/PMP)

Part Number: ADO-12655856

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Estimated Ship Date: Nov 24, 2025 if ordered today

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CAMSHAFT,ENG

Part Number: ADO-12560967

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Oil Pans, GM Genuine Parts Oil Pans, Rear Sump, Aluminum, Stock Depth, Buick, Chevy, GMC, Isuzu, Saab, Each

Part Number: ADO-12613437

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Estimated Ship Date: Nov 24, 2025 if ordered today

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