GMC C3500HD ACDelco Parts and Accessories

Lifter, Hydraulic Roller, 0.842 in. O.D., Chevy, Each

Part Number: ADO-HL123

Not Yet Reviewed

Estimated Ship Date: Monday 11/16/2026 if shipped by air

Relay, Multi Purpose, High Power, General, 8386, Each

Part Number: ADO-13500114

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/16/2026 if shipped by air

Timing Cover Seal, Replacement, Each

Part Number: ADO-296-15

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Monday 11/16/2026 if shipped by air

Connector, Replacement, Parking Brake Cable Component, Each

Part Number: ADO-15714661

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 11/16/2026 if shipped by air

Sensor, MAP, GM Style, for use on Acura®, Honda®, Buick, Cadillac, Chevy, Isuzu, Jeep, Saturn, Each

Part Number: ADO-213-3205

3.8 out of 5 stars ( 5 )

Estimated Ship Date: Monday 11/16/2026 if shipped by air

Windshield Wiper Blades, Silver, Beam Style, Plastic Frame, Rubber Blade, Black, 22 in. Length, for Hyundai, for Nissan, Chevy, Chrysler, Ford, Each

Part Number: ADO-8-9022

Not Yet Reviewed

Estimated Ship Date: Monday 11/16/2026 if shipped by air

Distributor Rotor, Brass Contact Terminal, Cadillac, Chevy, GMC, Oldsmobile, Each

Part Number: ADO-D465

4.54 out of 5 stars ( 13 )

Estimated Ship Date: Monday 11/16/2026 if shipped by air

Battery Cable, Direct Fit, Negative, Black, Each

Part Number: ADO-SD30XA

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/16/2026 if shipped by air

Camshaft Position Sensors, OE Replacement, Cadillac, Chevrolet, GMC, Isuzu, Oldsmobile, Workhorse, Each

Part Number: ADO-213-4664

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/16/2026 if shipped by air

Transmission Fluid Dipstick Components, Seals, Tube Grommet, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Oldsmobile, Pontiac, Saab, Saturn, Each

Part Number: ADO-1259475

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Monday 11/16/2026 if shipped by air

Knock Sensor, GM OE, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: ADO-213-92

Not Yet Reviewed

Estimated Ship Date: Monday 11/16/2026 if shipped by air

Accessory Belt Tensioner, Serpentine, 6-rib, Cadillac, Chevy, GMC, Isuzu, Oldsmobile, Workhorse, Workhorse Custom Chassis, Each

Part Number: ADO-38103

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/16/2026 if shipped by air

Spark Plug, Professional, Platinum Tip, Tapered Seat, 14mm Thread, Resistor, Each

Part Number: ADO-41-979

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 11/16/2026 if shipped by air

Timing Cover Seals, Front Crankshaft, Chevrolet, GMC, V6, V8, Each

Part Number: ADO-296-01

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/16/2026 if shipped by air

Flywheel Fasteners, GM Genuine Parts Flywheel Bolts, 7/16 in. -20 Thread size, .975 in. Underhead Length, Chevy, GMC, Pontiac, Each

Part Number: ADO-12337973

Not Yet Reviewed

Estimated Ship Date: Monday 11/16/2026 if shipped by air

Starter, Delco Style, Standard Rotation, Black/Natural, Cadillac, Chevy, GMC, Isuzu, Oldsmobile, Each

Part Number: ADO-336-1910A

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/16/2026 if shipped by air

• Core Charge $31.00

Accessory Belt Tensioner Mounting Brackets, GM Genuine Parts, Aluminum, Natural, Cadillac, Chevrolet, GMC, Oldsmobile, Each

Part Number: ADO-10236997

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/16/2026 if shipped by air

• Free Shipping

Water Neck and Thermostat Housing, Stock, Aluminum, Natural, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-15-1716

Not Yet Reviewed

Estimated Ship Date: Monday 11/16/2026 if shipped by air

Bolt, 3/8-16 in. RH, 4.33 in. UHL, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: ADO-12338064

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/16/2026 if shipped by air

Fuel Pump Block-Off Plate, Steel, Black, Small Block Chevy, Each

Part Number: ADO-14094069

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/16/2026 if shipped by air

Windshield Wiper Blade, Professional Performance, Metal Frame, Rubber Blade, 22 in. Length, Each

Part Number: ADO-8-4422

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 11/16/2026 if shipped by air

Radiator Hose, Upper, Rubber, Black, 38.600 in. Length, Chevy, GMC, Each

Part Number: ADO-26061X

3.86 out of 5 stars ( 7 )

Estimated Ship Date: Monday 11/16/2026 if shipped by air

PUMP, WSWA

Part Number: ADO-8-6710

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 11/16/2026 if shipped by air

Ignition Module Heat Sink, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: ADO-10474610

4.58 out of 5 stars ( 12 )

Estimated Ship Date: Monday 11/16/2026 if shipped by air

MAP Sensor Seals, Buick, Cadillac, Chevrolet, Hummer, Isuzu, Oldsmobile, Pontiac, Saab, Saturn, Each

Part Number: ADO-16194007

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 11/16/2026 if shipped by air