ACDelco Engines & Components

Cylinder Head Fasteners, OE Replacement, Bolt Style, Hex Head, M12 x 1.75 Thread, Steel, Natural, Buick, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-11547020

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 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-12329774

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Wrist Pin Retainer, Engine Piston Wrist Pin Retainer, RETAINER-PSTN PIN

Part Number: ADO-12569638

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

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

Part Number: ADO-12575351

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Engine Valve Spring, Engine Valve Spring, SPRING-VLV

Part Number: ADO-12592506

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

GUIDE,VLV LFTR

Part Number: ADO-12600066

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Pushrods, Valvetrain, GM Genuine Parts Pushrods, 3/8 in. Diameter, 8.815 in. Length, Chevy, GMC, Each

Part Number: ADO-12633924

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

SPRING-VLV

Part Number: ADO-12636319

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Engine Valve Spring Retainer, Engine Valve Spring Retainer, RETAINER-VLV SPR

Part Number: ADO-12636393

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

GASKET,OIL PAN DRN PLUG

Part Number: ADO-11023589

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Cylinder Head Fasteners, OE Replacement, Bolt Style, Hex Head, M11 x 1.5 Thread, Steel, Natural, Buick, Chevrolet, Pontiac, Saturn, Each

Part Number: ADO-11569648

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

GUIDE-VLV LFTR

Part Number: ADO-12630089

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Engine Camshaft Thrust Washer, Engine Camshaft Thrust Washer, WASHER-CM/SHF THR

Part Number: ADO-12632859

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

VALVE-INT

Part Number: ADO-12636188

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

RESTRICTOR, CYL HD OIL G

Part Number: ADO-11612262

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

PCV Hoses and Tubes, GM Genuine Parts, Rubber, Black, Buick, Chevrolet, Oldsmobile, Pontiac, Each

Part Number: ADO-10118694

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

FILTER ASM,OIL

Part Number: ADO-12490150

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

BEARING-CR/SHF LWR

Part Number: ADO-12665613

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

FILTER-OIL

Part Number: ADO-12731177

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

VALVE-INT

Part Number: ADO-12734017

Not Yet Reviewed

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

• $20.00 Summit Bucks
• Special Order

Engine Intake Valve, Engine Intake Valve, VALVE-INT

Part Number: ADO-12617533

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Accessory Belts, V-Ribbed Accessory Belts, 26.10 in. Length, Audi, Chevy, Jaguar, Mercury, Olds, Peugeot, Pontiac, Triumph, Volkswagen, Yugo, Each

Part Number: ADO-15255

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

PCV Valve, OE Replacement, 90 Degree, 2 Required Per Vehicle, Cadillac, 3.6L Turbo, Each

Part Number: ADO-12653216

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Rocker Arms, GM Genuine Parts, Roller Fulcrum, Steel, Natural, Buick, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-12654646

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order