Engines & Components

Piston Rings, GM Genuine Parts Piston Rings, 3.760 in. Bore, Oil Ring Spacer Support Rings Only, Buick, Cadillac, Chevy, GMC, Each

Part Number: ADO-12664461

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

INDICATOR ASM-OIL LVL

Part Number: ADO-12664600

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

PCV Valve, GM OE, Stock, Chevy, GMC, Each

Part Number: ADO-12684207

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Engine Valve Spring, Engine Valve Spring, SPRING-VLV

Part Number: ADO-12691120

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Accessory Belts, Serpentine, 6-rib, 81.69 in. Length, Primary Position, Buick, Chevrolet, Each

Part Number: ADO-12687927

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

NOZZLE ASM-TMG CHAIN OIL

Part Number: ADO-12656544

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

RETAINER-PSTN PIN

Part Number: ADO-12656762

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

COVER-TMG CHAIN TENSR

Part Number: ADO-12675948

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

PCV Valve Tubing Gasket, Positive Crankcase Ventilation Tube Gasket

Part Number: ADO-12671847

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

BEARING KIT-CONN ROD

Part Number: ADO-12674806

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

BEARING KIT-CONN ROD

Part Number: ADO-12674807

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

BEARING-CR/SHF UPR

Part Number: ADO-12663644

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

GUIDE-BALR CHAIN

Part Number: ADO-12663797

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

PIN-F/INJR LOC

Part Number: ADO-12664122

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Rod Bearings, GM Genuine Parts Engine Connecting Rod Bearings, Stock Size, Steel, Direct Replacement, Chevy, GMC, Each

Part Number: ADO-12668160

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Rod Bearings, GM Genuine Parts Engine Connecting Rod Bearings, Stock Size, Steel, Direct Replacement, Buick, Cadillac, Chevy, GMC, Each

Part Number: ADO-12672032

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Rod Bearings, GM Genuine Parts Engine Connecting Rod Bearings, Stock Size, Steel, Direct Replacement, Cadillac, Each

Part Number: ADO-12672411

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

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

Part Number: ADO-12557682

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

VALVE-INT

Part Number: ADO-12569550

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

BOLT,CM/SHF BRG CAP

Part Number: ADO-12570816

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

BOLT/SCREW-VLV RKR ARM CVR

Part Number: ADO-12559598

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Main Bearings, GM Genuine Parts Crankshaft Main Bearings, Direct Replacement, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Sold as a Set

Part Number: ADO-12480252

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

SPRING,VLV

Part Number: ADO-12565199

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

BEARING,CM/SHF

Part Number: ADO-14002525

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

NOZZLE ASM-TMG CHAIN OIL

Part Number: ADO-12627113

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order