GMC ACDelco Parts and Accessories

Water Pump, Mechanical, Standard-volume, Iron, Chevy, GMC, 7.4L, Kit

Part Number: ADO-252-722

4.38 out of 5 stars ( 8 )

Estimated Ship Date: Monday 12/29/2025

• $20 Summit Bucks

Cylinder Head Gasket Kits, Head Gaskets, Intake Gaskets, Exhaust Manifold Gaskets, Valve Cover Gaskets, Chevrolet, GMC, 5.3L Gen V, Kit

Part Number: ADO-12700996

Not Yet Reviewed

Estimated Ship Date: Monday 12/29/2025

• Free Shipping
• $20 Summit Bucks

Fuel Injector, Replacement, Chevy, GMC, Each

Part Number: ADO-217-2436

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 12/29/2025

• $20 Summit Bucks

Oil Filter, Canister, AMC, Buick, Cadillac, Chevy, GMC, Hummer, Oldsmobile, Pontiac, Isuzu, Jeep, Saab, Each

Part Number: ADO-PF46E

4.73 out of 5 stars ( 11 )

Estimated Ship Date: Monday 12/29/2025

• $20 Summit Bucks

Yokes, Differential Drive Pinion Gear Yokes, Cast Iron, Chevrolet, GMC, Each

Part Number: ADO-87822532

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/29/2025

• Free Shipping
• $20 Summit Bucks

Brake Rotor, Front , RWD, 11.36 in. O.D., 295.4 mm O.D., 5 x 5.00 in., 5 x 127 mm, 1.285 in.Thick, Each

Part Number: ADO-18A296A

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 12/29/2025

• $20 Summit Bucks

Thermostat, Mechanical, OE, 187 degrees, Standard-flow, Buick, Cadillac, Chevy, GMC, Hummer, Pontiac, Saab, Each

Part Number: ADO-131-160

5.0 out of 5 stars ( 11 )

Estimated Ship Date: Monday 12/29/2025

• $20 Summit Bucks

Thermostat, Mechanical, OE, 185 degrees, Standard-flow, Each

Part Number: ADO-131-163

Not Yet Reviewed

Estimated Ship Date: Monday 12/29/2025

• $20 Summit Bucks

Lifter, Hydraulic Flat Tappet, 0.840 in. O.D., Each

Part Number: ADO-HL77A

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/29/2025

• $20 Summit Bucks

Gauge Sending Unit, Engine Oil Pressure, with Gauge, Each

Part Number: ADO-D8034

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Monday 12/29/2025

• $20 Summit Bucks

Throttle Body Repair Kit, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Kit

Part Number: ADO-219-607

4.6 out of 5 stars ( 55 )

Estimated Ship Date: Monday 12/29/2025

• $20 Summit Bucks

Engine Oil Pump, LS High Volume Oil Pump, Fits Engines with Active Fuel Management (AFM), Each

Part Number: ADO-12710304

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 12/29/2025

• Free Shipping
• $20 Summit Bucks

Oxygen Sensor, Thread-in, Heated, Each

Part Number: ADO-213-1702

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 12/29/2025

• $20 Summit Bucks

Harmonic Balancer, 8.000 in. Diameter, Chevy, GMC, 5.7L, Each

Part Number: ADO-10243271

4.86 out of 5 stars ( 14 )

Estimated Ship Date: Monday 12/29/2025

• $20 Summit Bucks

Brake Drum, Professional, Cast Iron, Black, Rear, Buick, Cadillac, Chevy, GMC, Olds, Pontiac, Each

Part Number: ADO-18B80

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Monday 12/29/2025

• $20 Summit Bucks

Nitrogen Oxide Sensors, GM Genuine Parts, Upstream, Chevrolet, GMC, 6.6L Diesel, Each

Part Number: ADO-12718742

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/29/2025

• Free Shipping
• $20 Summit Bucks

Water Pump, Mechanical, Standard-volume, Checker, Chevy, GMC, Studebaker, Each

Part Number: ADO-252-581

4.5 out of 5 stars ( 14 )

Estimated Ship Date: Monday 12/29/2025

• $20 Summit Bucks

Connecting Rods, GM Genuine Parts, I-beam Style, Steel, 6.098 in. Length Center To Center, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Saab, Each

Part Number: ADO-12649190

Not Yet Reviewed

Estimated Ship Date: Monday 12/29/2025

• Free Shipping
• $20 Summit Bucks

Water Pump, Mechanical, Standard-volume, Aluminum, Natural, Chevrolet, GMC, Each

Part Number: ADO-251-821

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 12/29/2025

• Free Shipping
• $20 Summit Bucks

Starter, Stock Style, Standard Rotation, Black/Natural, Cadillac, Chevy, GMC, Each

Part Number: ADO-12637617

Not Yet Reviewed

Estimated Ship Date: Monday 12/29/2025

• Free Shipping
• $20 Summit Bucks

Oil Filter, Canister, Checker, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: ADO-PF454

4.46 out of 5 stars ( 26 )

Estimated Ship Date: Monday 12/29/2025

• $20 Summit Bucks

Wheel Bearing and Hub Assemblies, GM Genuine Parts, Steel, Natural, Front, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-84856654

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/29/2025

• Free Shipping
• $20 Summit Bucks

Switch, Replacement, Turn Signal/Combination, Plastic, White, Each

Part Number: ADO-D6262D

4.5 out of 5 stars ( 22 )

Estimated Ship Date: Monday 12/29/2025

• $20 Summit Bucks

Accessory Belt Tensioner, Serpentine, 6-rib, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Saab, Each

Part Number: ADO-12609719

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Monday 12/29/2025

• $20 Summit Bucks

Intake Manifold Gasket, Replacement Seal for One-port Opening, Rubber, Cadillac, Chevy, GMC, Each

Part Number: ADO-12626354

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/29/2025

• $20 Summit Bucks