Engines & Components

Pistons, GM Genuine Parts Pistons, 3.700 in. Bore, With Rings, 1.20 mm, 1.20 mm, 2.50 mm Ring Thickness, Passenger Side, Chevy, Each

Part Number: ADO-12686359

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Flow Control Valve, Engine Oil Pump Flow Control Valve, VALVE ASM-O/PMP FLOW CONT SOL

Part Number: ADO-12686437

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

TENSIONER ASM-DRV BELT

Part Number: ADO-12689274

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

COVER ASM-VLV RKR ARM (W/ IGN COIL & MDL)

Part Number: ADO-12691879

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

VALVE ASM-O/PMP FLOW CONT SOL

Part Number: ADO-12696637

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

TUBE-OIL FIL

Part Number: ADO-12703864

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Pistons, GM Genuine Parts Pistons, 3.110 in. Bore, Rings Included, .750 in. Diameter Pin, Buick, Chevy, Each

Part Number: ADO-12663172

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

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

Part Number: ADO-12664455

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Piston Rings, GM Genuine Parts Piston Rings, 3.465 in. Bore, Buick, Cadillac, Chevy, GMC, Pontiac, Saturn, Sold as 1 Set

Part Number: ADO-12665165

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Accessory Belt Tensioner Mounting Brackets, GM Genuine Parts, Aluminum, Natural, Chevrolet, GMC, 5.3L GM Gen V Gas/Electric Hybrid, Each

Part Number: ADO-12673871

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
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PCV Hoses and Tubes, GM Genuine Parts PCV Valve Hoses, Plastic, Black, Fresh Air, Chevrolet, 1.4L, Each

Part Number: ADO-12675007

Not Yet Reviewed

Estimated Ship Date: Dec 18, 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: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

RING KIT-PSTN

Part Number: ADO-12684969

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Piston Rings, GM Genuine Parts Piston Rings, 4.070 in. Bore, Chevy, GMC, Sold as 1 Set

Part Number: ADO-12686801

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

INSULATOR-INT MANIF CVR

Part Number: ADO-12692084

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

BELT-ACSRY DRV PRIM

Part Number: ADO-12732633

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Accessory Belts, Serpentine, 12-rib, 93.07 in. Length, Fan and Hub Position, Peterbilt, 14.9L Diesel, Each

Part Number: ADO-12K924

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Accessory Belts, V-groove, 68.58 in. Length, Chrysler, Dodge, International, Oldsmobile, Plymouth, Each

Part Number: ADO-15680

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Accessory Belt, V-ribbed, 53.00 in. Length, 0.41 in.. Width, Each

Part Number: ADO-15530

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Accessory Belts, Serpentine, 6-rib, 87.91 in. Length, Alternator and Water Pump Position, Chevrolet, GMC, 4.3L, Each

Part Number: ADO-12637352

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

ROD ASM-CONN

Part Number: ADO-12650266

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Water Pump Pulley, OE Replacement, Serpentine, Chevrolet, GMC, Each

Part Number: ADO-12655061

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

BEARING KIT-CR/SHF

Part Number: ADO-12668199

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

BRACKET ASM-BELT IDLER PUL

Part Number: ADO-12669866

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Accessory Belts, Serpentine, 12-rib, 90.60 in. Length, International, Pierce MFG. INC., Each

Part Number: ADO-12K901

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order