Engines & Components

Piston Rings, GM Genuine Parts Piston Rings, 3.386 in. Bore, 1.2 mm, 1.2 mm, 2.0 mm Thickness, Cadillac, Sold as 1 Set

Part Number: ADO-12672413

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

TUBE ASM-OIL LVL IND

Part Number: ADO-12672634

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

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

Part Number: ADO-12329954

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Accessory Belts, V-groove, 39.37 in. Length, AMC, Audi, Chevy, Dodge, Ford, GMC, Jaguar, Land Rover, Mazda, Mitsubishi, Pontiac, Subaru, Toyota, Each

Part Number: ADO-17390

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Accessory Belts, V-groove, 45.38 in. Length, AMC, Cadillac, Ford, GMC, International, Jeep, Kenworth, Mercedes-Benz, Mercury, Toyota, Volvo, Each

Part Number: ADO-17451

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Accessory Belts, V-groove, 47.88 in. Length, Blue Bird, Chevy, Ford, GMC, International, Kenworth, Mack, Peterbilt, Toyota, Volvo, Western Star, Each

Part Number: ADO-17476

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Accessory Belt, V-groove, 0.470 in. Width, 54.00 in. Length, Each

Part Number: ADO-17540

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Oil Pump Pickups, GM Genuine Parts, Stock Oil Pan Style, Chevrolet, GMC, 6.6L, Each

Part Number: ADO-12619979

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Engine Oil Dipstick, Engine Oil Dipstick, INDICATOR ASM-OIL LVL

Part Number: ADO-12580069

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

GUIDE ASM-TMG CHAIN

Part Number: ADO-12588387

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

PCV Valve

Part Number: ADO-12642205

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

GUIDE ASM-TMG CHAIN

Part Number: ADO-12597418

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

BELT,SERPENTINE (ACDELCO ALL-MAKES ONLY)

Part Number: ADO-10K921

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

PIPE ASM-PCV OIL SEP DRN

Part Number: ADO-12670602

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Pistons, GM Genuine Parts Pistons, 3.040 in. Bore, Cast Aluminum, Buick, Chevy, Each

Part Number: ADO-12705612

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

ARM ASM-VLV RKR

Part Number: ADO-12693909

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

RING-POA SERVICE PART

Part Number: ADO-11611640

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Accessory Drive Belt

Part Number: ADO-17850

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Balance Shaft Chain Tensioner, Engine Balance Shaft Chain Tensioner, TENSIONER ASM-BALR CHAIN

Part Number: ADO-12626984

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

BAFFLE-OIL PAN FRT

Part Number: ADO-12669025

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Pistons, GM Genuine Parts Pistons, 3.740 in. Bore, 1.00 mm, 1.20 mm, 2.00 mm Ring Thickness, Driver Side, Buick, Cadillac, Chevy, GMC, Each

Part Number: ADO-12674056

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

ROD ASM-CONN

Part Number: ADO-12674412

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

SHOE KIT,TMG CHAIN TENSR

Part Number: ADO-12559390

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

GUIDE ASM-TMG CHAIN

Part Number: ADO-12597416

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

TENSIONER ASM-DRV BELT

Part Number: ADO-12685908

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order