Engines & Components

Piston Rings, GM Genuine Parts Piston Rings, 4.065 in. Bore, 1.2 mm, 1.2 mm, 2.5 mm Ring Thickness, Cadillac, Chevy, GMC, Sold as 1 Set

Part Number: ADO-12661871

Not Yet Reviewed

Estimated Ship Date: Sep 17, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Oil Pans, GM Genuine Parts Oil Pans, Rear Sump, Steel, Black, Stock Depth, Buick, Chevy, GMC, Each

Part Number: ADO-12637773

Not Yet Reviewed

Estimated Ship Date: Sep 17, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

SPROCKET ASM-CR/SHF

Part Number: ADO-12664050

Not Yet Reviewed

Estimated Ship Date: Sep 17, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Piston Rings, GM Genuine Parts Piston Rings, 3.701 in. Bore, 1.2 mm, 1.2 mm, 2.0 mm Ring Thickness, Cadillac, Chevy, Sold as 1 Set

Part Number: ADO-12654442

Not Yet Reviewed

Estimated Ship Date: Sep 17, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Piston Rings, GM Genuine Parts Piston Rings, 4.100 in. Bore, Cadillac, Chevy, GMC, Sold as 1 Set

Part Number: ADO-12685185

Not Yet Reviewed

Estimated Ship Date: Sep 17, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

SEAT,EXH VLV

Part Number: ADO-19317799

Not Yet Reviewed

Estimated Ship Date: Sep 17, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Oil Control Solenoid, Engine Rocker Arm Oil Control Solenoid, VALVE ASM-VLV RKR ARM OIL CONT

Part Number: ADO-12679721

Not Yet Reviewed

Estimated Ship Date: Sep 17, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

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

Part Number: ADO-12638689

Not Yet Reviewed

Estimated Ship Date: Sep 17, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Timing Chain Tensioners, Replacement, Steel, Buick, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-12627109

Not Yet Reviewed

Estimated Ship Date: Sep 17, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Solenoid, Engine Variable Valve Timing Solenoid, VVT Replacement, Chevrolet, GMC, Each

Part Number: ADO-12668041

Not Yet Reviewed

Estimated Ship Date: Sep 17, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Timing Chain Tensioners, Replacement, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-12691857

Not Yet Reviewed

Estimated Ship Date: Sep 17, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Harmonic Balancer, GM OE, Not SFI-Approved, Cadillac, GMC, Each

Part Number: ADO-55487414

Not Yet Reviewed

Estimated Ship Date: Sep 17, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

BEARING KIT,CR/SHF THR

Part Number: ADO-12643668

Not Yet Reviewed

Estimated Ship Date: Sep 17, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

SPACER-CR/SHF POSN SEN

Part Number: ADO-12643703

Not Yet Reviewed

Estimated Ship Date: Sep 17, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

PULLEY-CR/SHF

Part Number: ADO-12692644

Not Yet Reviewed

Estimated Ship Date: Sep 17, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Accessory Belt Tensioners, Replacement, Chevrolet, GMC, Each

Part Number: ADO-12700588

Not Yet Reviewed

Estimated Ship Date: Sep 17, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Accessory Drive Belt Tensioner Assembly, Drive Belt Tensioner

Part Number: ADO-55504513

Not Yet Reviewed

Estimated Ship Date: Sep 17, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Engine Variable Valve Timing (VVT) Solenoid

Part Number: ADO-55595279

Not Yet Reviewed

Estimated Ship Date: Sep 17, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Harmonic Balancer, GM OE, Not SFI-Approved, Buick, Each

Part Number: ADO-25194437

Not Yet Reviewed

Estimated Ship Date: Sep 17, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Accessory Drive Belt Tensioner Assembly

Part Number: ADO-55490609

Not Yet Reviewed

Estimated Ship Date: Sep 17, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

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

Part Number: ADO-12531701

Not Yet Reviewed

Estimated Ship Date: Sep 17, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

PCV Valve Hose, GM OE, Rubber, Black, Chevy, Pontiac, Each

Part Number: ADO-22724246

Not Yet Reviewed

Estimated Ship Date: Sep 17, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

DEFLECTOR ASM-CR/SHF OIL

Part Number: ADO-12684793

Not Yet Reviewed

Estimated Ship Date: Sep 17, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

CHAIN ASM-TMG

Part Number: ADO-12696322

Not Yet Reviewed

Estimated Ship Date: Sep 17, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

VALVE ASM-EVAP EMIS CNSTR PURGE SOL

Part Number: ADO-12656577

Not Yet Reviewed

Estimated Ship Date: Sep 17, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order