Engines & Components

Oil Pans, GM Genuine Parts Oil Pans, Rear Sump, Aluminum, Baffled, Stock Depth, Chevy, GMC, Each

Part Number: ADO-12643691

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Free Shipping
• $20 Summit Bucks
• Special Order

SPACER-CR/SHF POSN SEN

Part Number: ADO-12643703

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

SEPARATOR ASM-PCV OIL

Part Number: ADO-12654253

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Free Shipping
• $20 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: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

BALANCER ASM-CR/SHF

Part Number: ADO-12655393

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Oil Control Solenoid, Engine Rocker Arm Oil Control Solenoid, VALVE ASM-VLV RKR ARM OIL CONT

Part Number: ADO-12679721

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

CRANKSHAFT ASM-.

Part Number: ADO-12683977

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Free Shipping
• $20 Summit Bucks
• Special Order

Engine Oil Dipstick Tube, Engine Oil Dipstick Tube, TUBE ASM-OIL LVL IND

Part Number: ADO-12684848

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Timing Chain Tensioners, Replacement, Chevrolet, GMC, Each

Part Number: ADO-12686368

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Oil Filters, GM Genuine Parts Turbocharger Oil Filters, Cartridge, Cadillac, Each

Part Number: ADO-12687187

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

MAGNET-CM/SHF POSN ACTR EXH

Part Number: ADO-12688098

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Valve Covers, Replacement, Stock, Cast Aluminum, Natural, Buick, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-12688702

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Free Shipping
• $20 Summit Bucks
• Special Order

Accessory Belts, Serpentine, 8-rib, 71.42 in. Length, Chevrolet, 6.6L Diesel, Each

Part Number: ADO-12689254

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

BALANCER ASM-CR/SHF

Part Number: ADO-12690108

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Free Shipping
• $20 Summit Bucks
• Special Order

ADAPTER ASM,OIL FLTR

Part Number: ADO-12690205

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Pistons, GM Genuine Parts Pistons, 4.085 in. Bore, 1.50 mm, 1.50 mm, 2.50 mm Ring Thickness, Passenger Side, Cadillac, Chevy, Each

Part Number: ADO-12690484

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Free Shipping
• $20 Summit Bucks
• Special Order

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

Part Number: ADO-12691879

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

FILTER ASM-OIL

Part Number: ADO-12692557

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Engine Camshaft, Engine Camshaft, CAMSHAFT ASM-EXH

Part Number: ADO-12675774

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

PUMP ASM-OIL

Part Number: ADO-12678662

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Free Shipping
• $20 Summit Bucks
• Special Order

GASKET-TMG CHAIN TENSR

Part Number: ADO-12679027

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

BEARING-CM/SHF (SERVICE - NEW)

Part Number: ADO-12679049

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

INSULATOR-INT MANIF CVR

Part Number: ADO-12679834

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

COVER ASM-ENG FRT (W/ CR/SHF FRT OIL SEA

Part Number: ADO-12665904

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

CAMSHAFT ASM-INT

Part Number: ADO-12666066

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Free Shipping
• $20 Summit Bucks
• Special Order