HUMMER ACDelco Ignitions & Electrical

Relay, Replacement, 12 V, 30 amps, 4 Male Terminals, Buick, Cadillac, Chevy, Daewoo, Dodge, Pontiac, Saturn

Part Number: ADO-D1741C

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 1/5/2026

Wiring Harness, Vapor Canister Vent Solenoid Harness, Use with 20907779 in place of 20948082, Cadillac, Chevy, GMC, Hummer, Isuzu, Suzuki, Each

Part Number: ADO-19257603

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

Brake Light Switch, Replacement, Plastic, Black, Chevy, GMC, Hummer, Each

Part Number: ADO-D1586H

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 1/5/2026

Wiring Connectors and Pigtails, ACDelco Wiring Connectors, Pigtail Connector, 6 Wires, Multi-Purpose Connector, Each

Part Number: ADO-PT2712

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

Ignition Switches, ACDelco GM Genuine Parts Ignition Switches, Ignition and Start Switch, Cadillac, Chevy, GMC, Hummer, Each

Part Number: ADO-85636870

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

Wiring Pigtails, Replacement, Female Wire Connector Type, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Oldsmobile, Pontiac, Saab, Each

Part Number: ADO-PT308

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

Coolant Temperature Sensor, GM OE, Buick, Chevy, GMC, Hummer, Isuzu, Each

Part Number: ADO-213-4233

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

Wiring Pigtails, Replacement, Female Wire Connector Type, Headlight Connector, Audi, Cadillac, Chevy, Chrysler, Ford, Jeep, Toyota, Volkswagen, Each

Part Number: ADO-LS256

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/5/2026

Alternator, Replacement, Valeo IF, 12 V, 125 amps, Serpentine Pulley, Chevrolet, GMC, Hummer, Isuzu, Each

Part Number: ADO-25925948

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/5/2026

• Free Shipping

Oxygen Sensors, ACDelco GM Genuine Parts Oxygen Sensors, 4-Wire, Upstream, Chevrolet, GMC, Hummer, Isuzu, Each

Part Number: ADO-213-3207

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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

Part Number: ADO-41-834

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/5/2026

Relays, ACDelco Replacement Relays, 12 Volts, 4-Terminals, Multi Function Relay, Buick, Chevy, GMC, Hummer, Isuzu, Pontiac, Saab, Each

Part Number: ADO-212-559

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/5/2026

Vehicle Accessory Control Modules, ACDelco Accessory Control Module, Active Theft Control Module, Cadillac, Chevy, GMC, Hummer, Each

Part Number: ADO-22738087

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

• Free Shipping

ABS Speed Sensor, Hummer, Each

Part Number: ADO-19367001

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

Wiring Pigtail, Multi-Purpose Wire Connector, Battery, Hood Ajar, Camshaft Position, Cadillac, Chevy, GMC, Each

Part Number: ADO-PT3765

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

Wiring Pigtail, Weatherproof, Female, 4-pin, Each

Part Number: ADO-PT1174

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

Wiring Connectors and Pigtails, ACDelco Wiring Connectors, 10 Wires, Multi-Purpose Connector, Cadillac, Chevy, GMC, Hummer, Each

Part Number: ADO-PT1589

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

• Free Shipping

Multi Purpose Wire Connector

Part Number: ADO-PT1411

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

Module, Ignition, Ignition Control Module, Stock Replacement, 3-Pin, Buick, Chevrolet, GMC, Hummer, Isuzu, Oldsmobile, Saab, Each

Part Number: ADO-19418994

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

• Free Shipping

CONNECTOR INLINE TO TRLR HARN *BLACK

Part Number: ADO-86816072

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

Brake Pedal Position Sensor, GM Genuine Part, Buick, Chevrolet, GMC, Hummer, Isuzu, Pontiac, Saturn, Each

Part Number: ADO-25912943

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

Multi Purpose Wire Connector

Part Number: ADO-PT433

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026