GMC ACDelco Parts and Accessories

Rear Main Seal Housing, LS Engine Crankshaft Rear Seal Housing, Aluminum, Includes Seal and Gasket, Will not fit LSX, Each

Part Number: ADO-12639250

4.43 out of 5 stars ( 7 )

Estimated Ship Date: Monday 12/15/2025

• $20 Summit Bucks

Fuel Injector, OEM Replacement, GMC, Chevrolet, LS, Each

Part Number: ADO-12742701

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/15/2025

• $20 Summit Bucks

Knock Sensor, Cadillac, Chevy, GMC, Each

Part Number: ADO-213-3521

4.67 out of 5 stars ( 86 )

Estimated Ship Date: Monday 12/15/2025

• $20 Summit Bucks

Crankshaft Position Sensor, Chevrolet, GMC, Each

Part Number: ADO-12703627

3.4 out of 5 stars ( 5 )

Estimated Ship Date: Monday 12/15/2025

• $20 Summit Bucks

Ignition Coil, Coil Pack, Black, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Pontiac, Saab, Each

Part Number: ADO-12699382

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 12/15/2025

• $20 Summit Bucks

Oil Pressure Sensor, Engine, Steel/Plastic, Black/Natural, Buick, Cadillac, Chevy, GMC, Hummer, Oldsmobile, Pontiac, Each

Part Number: ADO-12677836

4.5 out of 5 stars ( 18 )

Estimated Ship Date: Monday 12/15/2025

• $20 Summit Bucks

Oil Pan Gasket, One-piece, Silicone/Aluminum, Chevy, Small Block LS, Each

Part Number: ADO-12612350

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 12/15/2025

• $20 Summit Bucks

Spark Plug Wire Sets, Replacement, Assembled, Black, Cadillac, Chevrolet, GMC, Set

Part Number: ADO-19431551

5.0 out of 5 stars ( 15 )

Estimated Ship Date: Monday 12/15/2025

• $20 Summit Bucks

Fuel Injector, GM OE, Cadillac, Chevy, GMC, Kit

Part Number: ADO-19420316

Not Yet Reviewed

Estimated Ship Date: Monday 12/15/2025

• $20 Summit Bucks

Mass Airflow Sensor, Chevy, 6.2L, 7.0L, Each

Part Number: ADO-213-4222

4.73 out of 5 stars ( 15 )

Estimated Ship Date: Monday 12/15/2025

• $20 Summit Bucks

Fuel Line, Feed, Cadillac, Chevy, GMC, Each

Part Number: ADO-12677002

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/15/2025

• $20 Summit Bucks

Flexplate, OE Replacement, 168-Tooth, 14.00 in. Diameter, Internal Balance, Steel, Chevy, LS, 4L80E/TH350/TH400, Each

Part Number: ADO-19260102

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 12/15/2025

• $20 Summit Bucks

Throttle Position Sensor, Replacement, Each

Part Number: ADO-213-4668

4.88 out of 5 stars ( 8 )

Estimated Ship Date: Monday 12/15/2025

• $20 Summit Bucks

Fuel Pump Electric Voltage Controllers, GM Genuine Parts Fuel Pump Control Modules, Black, Plastic, Chevy, GMC, Each

Part Number: ADO-13565641

4.9 out of 5 stars ( 10 )

Estimated Ship Date: Monday 12/15/2025

• $20 Summit Bucks

Ignition Coil, Coil Pack Style, Black, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-12726023

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/15/2025

• $20 Summit Bucks

Ignition Coil Wiring Harness, Chevy, LS, Each

Part Number: ADO-357A

4.93 out of 5 stars ( 14 )

Estimated Ship Date: Monday 12/15/2025

• $20 Summit Bucks

Map Sensor, 2 Bar, Buick, Cadillac, Chevy, GMC, Pontiac, Saturn, Each

Part Number: ADO-19418810

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 12/15/2025

• $20 Summit Bucks

Water Pump, Mechanical, Standard-volume, Iron, Natural, Clockwise Rotation, Each

Part Number: ADO-252-595

4.82 out of 5 stars ( 22 )

Estimated Ship Date: Monday 12/15/2025

• $20 Summit Bucks

Automatic Transmission Filter, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-TF937

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/15/2025

• $20 Summit Bucks

Fan Clutch, Engine Cooling, Standard Thermal Style, Each

Part Number: ADO-15-80245

4.78 out of 5 stars ( 18 )

Estimated Ship Date: Monday 12/15/2025

• $20 Summit Bucks

Sensor, TPMS, Tire Pressure Monitoring System, Rubber Valve Stem, Buick, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-13540604

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 12/15/2025

• $20 Summit Bucks

Ignition Coil, Female/Socket, E-core, Square, Black, Cadillac, Chevy, GMC, Hummer, Each

Part Number: ADO-19418993

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 12/15/2025

• $20 Summit Bucks

Starter, GM Style, Standard Rotation, Staggered Bolt Pattern, Buick, Cadillac, Checker, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: ADO-337-1016

4.36 out of 5 stars ( 11 )

Estimated Ship Date: Monday 12/15/2025

• $20 Summit Bucks

Automatic Transmission Pan, Stock Style, Steel, Natural, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: ADO-8667545

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Jan 12, 2026 if ordered today

• $20 Summit Bucks

Alternators and Generators, Alternators, Delco 10 SI Case Style, 12 V, 63 amps, V-belt Pulley, AMC, Buick, Cadillac, Chevy, GMC, Jeep, Olds, Pontiac

Part Number: ADO-335-1093

4.43 out of 5 stars ( 7 )

Estimated Ship Date: Monday 12/15/2025

• $20 Summit Bucks