Engines & Components

Engine Valve Cover

Part Number: ADO-12692544

Not Yet Reviewed

Estimated Ship Date: Dec 9, 2025 if ordered today

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Idler Pulley, OE Replacement, Supercharger, 75.39mm Diameter, 11-Groove, Steel, Black, Chevrolet, Corvette ZR1, 6.2L, Each

Part Number: ADO-12665033

Not Yet Reviewed

Estimated Ship Date: Dec 9, 2025 if ordered today

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Idler Pulley, OE Replacement, Supercharger, 95.80mm Diameter, 11-Groove, Steel, Black, Chevrolet, Corvette ZR1, 6.2L, Each

Part Number: ADO-12665034

Not Yet Reviewed

Estimated Ship Date: Dec 9, 2025 if ordered today

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Engine Harmonic Balancer, Crankshaft Balancer

Part Number: ADO-19420423

Not Yet Reviewed

Estimated Ship Date: Dec 9, 2025 if ordered today

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Crankshaft Sprocket, Engine Timing Crankshaft Sprocket, SPROCKET,CRANKSHAFT

Part Number: ADO-90537301

Not Yet Reviewed

Estimated Ship Date: Dec 9, 2025 if ordered today

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COVER ASM-INT MANIF

Part Number: ADO-25205420

Not Yet Reviewed

Estimated Ship Date: Dec 9, 2025 if ordered today

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Control Valve, Engine Oil Pump Flow Control Valve, VALVE ASM-O/PMP FLOW CONT

Part Number: ADO-12670746

Not Yet Reviewed

Estimated Ship Date: Dec 9, 2025 if ordered today

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Idler Pulley, OE Replacement, Supercharger, 90mm Diameter, Smooth, Steel, Black, Chevrolet, Corvette ZR1, 6.2L, Each

Part Number: ADO-12665035

Not Yet Reviewed

Estimated Ship Date: Dec 9, 2025 if ordered today

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Idler Pulley, OE Replacement, Supercharger, 68mm Diameter, 32mm Width, Smooth, Steel, Black, Chevrolet, Corvette ZR1, 6.2L, Each

Part Number: ADO-12665845

Not Yet Reviewed

Estimated Ship Date: Dec 9, 2025 if ordered today

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Drive Belt Tensioner Assembly

Part Number: ADO-38173

Not Yet Reviewed

Estimated Ship Date: Dec 9, 2025 if ordered today

• $20.00 Summit Bucks
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TUBE-OIL FIL

Part Number: ADO-12577224

Not Yet Reviewed

Estimated Ship Date: Dec 9, 2025 if ordered today

• $20.00 Summit Bucks
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PULLEY ASM-BELT IDLER PRIM

Part Number: ADO-12708716

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

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Accessory Belt Tensioner, Serpentine, 6-rib, Buick, Chevy, Oldsmobile, Pontiac, Saturn, Each

Part Number: ADO-12563083

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

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Idler Pulleys, GM OE, Serpentine, 6-groove, Plastic, Black, Cadillac, Chevy, GMC, Each

Part Number: ADO-12580774

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

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Accessory Belt Tensioner, Serpentine, 6-rib, Cadillac, Each

Part Number: ADO-12598023

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

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Harmonic Balancer, GM OE, Not SFI-Approved, Buick, Chevy, Pontiac, Saturn, Each

Part Number: ADO-12621646

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

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Idler Pulleys, GM OE, Serpentine, Steel, Black, Chevy, Pontiac, Each

Part Number: ADO-92221552

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

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Idler Pulleys, GM OE, Serpentine, 6-groove, Steel, Black, Chevy, GMC, Each

Part Number: ADO-12634218

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 11, 2025 if ordered today

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Accessory Belt Tensioner, Smooth Pulley, Chevy, Each

Part Number: ADO-25184786

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

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Engine Timing Idler Pulley

Part Number: ADO-24436052

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

• $20.00 Summit Bucks
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Idler Pulleys, Professional, Serpentine, 4-groove, Steel, Black, for Nissan, Each

Part Number: ADO-36339

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

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RING KIT,PSTN

Part Number: ADO-55568927

Not Yet Reviewed

Estimated Ship Date: Dec 9, 2025 if ordered today

• $20.00 Summit Bucks
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RING KIT-PSTN

Part Number: ADO-55595923

Not Yet Reviewed

Estimated Ship Date: Dec 9, 2025 if ordered today

• $20.00 Summit Bucks
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RING KIT,PSTN

Part Number: ADO-88894219

Not Yet Reviewed

Estimated Ship Date: Dec 9, 2025 if ordered today

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Piston Rings, ACDelco GM Genuine Parts Piston Rings, 4.075 in. Bore, 3.0mm, 2.0mm, 4.0mm Ring Thickness, Chevy, GMC, Sold as 1 set

Part Number: ADO-19245498

Not Yet Reviewed

Estimated Ship Date: Dec 9, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order