ACDelco Engines & Components

Main Bearings, GM Genuine Parts Crankshaft Main Bearings, Direct Replacement, Stock Size, Chevy, GMC, Sold as a Set

Part Number: ADO-12531696

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

BEARING-CM/SHF (SERVICE - NEW)

Part Number: ADO-12679049

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Engine Crankshaft Pulley, Crankshaft Pulley

Part Number: ADO-55512109

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Engine Timing Belt Tensioner

Part Number: ADO-55574864

Not Yet Reviewed

Estimated Ship Date: Dec 19, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

GUIDE ASM-TMG CHAIN

Part Number: ADO-24577380

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Solenoid, Variable Valve Timing, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-12670340

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

COVER,CM/SHF (W/SEAL)

Part Number: ADO-55351452

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

COVER,CM/SHF (W/SEAL)

Part Number: ADO-55351453

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Accessory Belt Tensioner, Smooth Pulley, Chevy, Each

Part Number: ADO-25184786

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Engine Timing Idler Pulley

Part Number: ADO-93170387

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

PISTON KIT-.

Part Number: ADO-12686800

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Serpentine Belt

Part Number: ADO-K081035HD

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Engine Timing Belt Tensioner

Part Number: ADO-T41000

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Serpentine Belt

Part Number: ADO-K120878HD

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

BELT,SERPENTINE (ACDELCO ALL-MAKES ONLY)

Part Number: ADO-K120895HD

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

BELT,SERPENTINE (ACDELCO ALL-MAKES ONLY)

Part Number: ADO-K120901HD

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

BELT, FAN

Part Number: ADO-K121049HD

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

BELT,FAN

Part Number: ADO-K100877HD

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Accessory Belt, V-Ribbed Serpentine Belt, 10-rib, 91.06 in. Length, Accessory Drive Position, International, Each

Part Number: ADO-K100903HD

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

BELT,SERPENTINE (ACDELCO ALL-MAKES ONLY)

Part Number: ADO-K121124HD

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Rod Bearings, GM Genuine Parts Engine Connecting Rod Bearings, .001 in. Undersize, Steel, Chevy, GMC, Each

Part Number: ADO-12517007

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Pistons, GM Genuine Parts Pistons, 4.060 in. Bore, Left Hand Side, Chevy, GMC, Each

Part Number: ADO-12699529

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

SPROCKET-CR/SHF

Part Number: ADO-12687452

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

DEFLECTOR-CR/SHF OIL

Part Number: ADO-12644848

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

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 22, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order