Engines & Components

Accessory Belts, Serpentine, 10-rib, 67.55 in. Length, Kenworth, Mack, Peterbilt, Each

Part Number: ADO-10K670

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, .001 in. Undersize, Buick, Chevy, GMC, Oldsmobile, Pontiac, Sold as a Set

Part Number: ADO-12329955

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Valves, GM Genuine Parts Engine Valves, Intake, Steel, 4.812 in. Overall Length, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Pontiac, Saab, Each

Part Number: ADO-12563063

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Accessory Belts, Serpentine, 6-rib, 81.69 in. Length, Cadillac, 4.6L, Each

Part Number: ADO-12569506

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Valves, GM Genuine Parts Engine Valves, Intake, Stainless Steel, 4.909 in. Overall Length, Cadillac, Chevrolet, GMC, Hummer, Pontiac, Each

Part Number: ADO-12627970

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

BELT-ACSRY DRV PRIM

Part Number: ADO-12732633

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Piston Rings, GM Genuine Parts Piston Rings, 3.514 in. Bore, 1.0 mm, 1.2 mm, 1.5 mm Ring Thickness, Buick, Cadillac, Chevy, GMC, Saab, Sold as 1 Set

Part Number: ADO-12654439

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

BEARING-CONN ROD LWR (.50 U/S UNDERSIZE)

Part Number: ADO-12672387

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
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INDICATOR ASM-OIL LVL (W/ IND TUBE)

Part Number: ADO-12673896

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
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Accessory Belts, Serpentine, 12-rib, 93.76 in. Length, Fan and Alternator Position, Kenworth, 14.9L Diesel, Each

Part Number: ADO-12K931

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

BAFFLE ASM-OIL PAN

Part Number: ADO-12558254

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

TUBE ASM-OIL LEVEL IND

Part Number: ADO-12570590

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

VALVE,EXH

Part Number: ADO-10240896

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

BELT,FAN

Part Number: ADO-10K575

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Accessory Belts, Serpentine, 10-rib, 59.25 in. Length, Fan Position, International, Each

Part Number: ADO-10K586

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
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Accessory Belts, Serpentine, 10-rib, 75.47 in. Length, Fan and Alternator Position, International, 7.6L Diesel, Each

Part Number: ADO-10K749

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
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Piston Rings, GM Genuine Parts Piston Rings, 3.736 in. Bore, 5/64 in. 5/64 in. 3/16 in., Cadillac, Chevy, GMC, Olds, Pontiac, Sold as a Single Set

Part Number: ADO-12518282

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

VALVE-EXH

Part Number: ADO-12572637

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

GUIDE,VLV

Part Number: ADO-09158570

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

COVER-ENG FRT (MCHG)

Part Number: ADO-12594939

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Valves, GM Genuine Parts Engine Valves, Intake, Steel, 3.985 in. Overall Length, Buick, Cadillac, Chevrolet, GMC, Saab, Each

Part Number: ADO-12620501

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

SHAFT ASM-VLV RKR ARM

Part Number: ADO-12648424

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, Buick, Cadillac, Chevrolet, GMC, Pontiac, Saab, Saturn, Each

Part Number: ADO-12640981

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Accessory Belts, Serpentine, 6-rib, 117.72 in. Length, Fan/Primary Position, Chevrolet, GMC, Each

Part Number: ADO-12642434

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Accessory Belt Tensioner Mounting Brackets, GM Genuine Parts, Aluminum, Natural, Cadillac, 3.6L, Each

Part Number: ADO-12643475

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order