HUMMER Ignitions & Electrical - Free Shipping on Orders Over $109 at Summit Racing

Dorman Power Window Switches 920-022

Door Window Switch, Master Window Switch Assembly - 8 Button

Part Number: RNB-920-022

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

ACDelco Gold Remanufactured Alternators 88864963

Alternators and Generators, Professional Remanufactured Alternators, Delco AD244 Case Style, 12 V, 160 amps, Serpentine Pulley, Cadillac, Chevy, GMC

Part Number: ADO-334-2742A

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Standard Motor Spark Plug Wire Sets 27874

Spark Plug Wires, Black Wire, Black Boots, Set

Part Number: SMP-27874

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Standard Motor Wiring Connectors S3083

Wiring Connector and Pigtail, 2-pin, 16-gauge, Male, for use on Honda®, for Nissan, Cadillac, Chevy, Ford, GMC, Mazda, Mercury, Subaru, Toyota, Each

Part Number: SMP-S3083

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

ACDelco GM Genuine Parts Automatic Transmission Manual Shift Shaft Position Switches 24215111

Switch, Auto Trans Manual Shift Shaft Position Switch, Buick, Chevrolet, Oldsmobile, Pontiac, Saturn, Car, Truck, Van, Each

Part Number: ADO-24215111

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

ATP Automatic Transmission Wiring Harnesses JE-15

Wiring Pigtail, Vehicle Speed Sensor, 2-pin, 700R4, 4L60E, 4L80E, Each

Part Number: ATP-JE15

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

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Estimated Ship Date: Apr 1, 2026 if ordered today

ACDelco Gold Remanufactured Alternators 19382179

Alternator, Gold Remanufactured, Valeo Case Style, 12 V, 125 amps, Serpentine Style, Chevrolet, GMC, Hummer, Each

Part Number: ADO-334-2994

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

ACDelco Wiring Connectors 13587174

Wiring Connectors and Pigtails, ACDelco Wiring Connectors, Pigtail Connector, 4 Wires, Multi-Purpose Connector, Each

Part Number: ADO-PT2877

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Putco Light Bulb Load Resistor Kits 240003

LED Light Harness, Plug and Play load resistor system - Fits 1156

Part Number: PUT-240003

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

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Estimated Ship Date: Apr 1, 2026 if ordered today

Standard Motor Wiring Pigtails S-1426

EM- Heated Seat Mdl Cn

Part Number: SMP-S-1426

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

ACDelco Electrical Switches 12603782

Engine Oil Level Sensor, Engine Oil Level Sensor, SWITCH,ENG OIL LVL IND (STRAIGHT ELEC CONN)

Part Number: ADO-12603782

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Standard Motor Combination Switches CBS-1149

Switch - Dimmer

Part Number: SMP-CBS1149

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Standard Motor Remote Mirror Switches MRS121

Power Mirror Switch, Replacement, Plastic, Black, Illuminated, Chevrolet, Hummer, Pontiac, Saturn, Each

Part Number: SMP-MRS121

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Spectra Premium Mass Airflow Sensors MA145

MAF, Mass Air Flow, Sensor, Each

Part Number: SGT-MA145

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Standard Motor MAP Sensors AS394

MAP Sensor, Replacement, Buick, Cadillac, Chevrolet, GMC, Hummer, Saab, Each

Part Number: SMP-AS394

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

ACDelco Wiring Connectors 88986262

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: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Standard Motor Wiring Connectors S-689

Wiring Pigtails, Female, for use on Honda®, Buick, Cadillac, Chevy, Dodge, GMC, Hummer, Oldsmobile, Pontiac, Saab, Saturn, Each

Part Number: SMP-S689

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Standard Motor T-Series Camshaft Position Sensors PC620T

Camshaft Position Sensor, T-Series, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Pontiac, Saab, Each

Part Number: SMP-PC620T

Not Yet Reviewed

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ACDelco GM Genuine Parts Steering Wheel Position Sensors 26104070

Steering Wheel Position Sensors, ACDelco GM Genuine Parts Steering Wheel Position Sensors, Cadillac, Chevy, GMC, Hummer, Each

Part Number: ADO-26104070

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Dorman Wiring Connectors 645-785

Wiring Pigtails, Wiring Connectors, Buick, Cadillac, Chevy, GMC, Hummer, Oldsmobile, Pontiac, Saab, Saturn, Workhorse, Workhorse Custom Chassis, Each

Part Number: RNB-645-785

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Denso Remanufactured Starters 280-5389

Starter Motor, First Time Fit

Part Number: DNP-280-5389

Not Yet Reviewed

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Dorman Replacement Electrical Switches 901-202

Power Seat Switch - Left Side 8 Way

Part Number: RNB-901-202

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Taylor ThunderVolt 8.2mm Spark Plug Wire Sets 82605

Spark Plug Wires, ThunderVolt, Spiro-Wound, 8.2mm, Blue, Straight Boots, Cadillac/Chevy, GMC, 4.8/5.3/6.0L, Set

Part Number: TAY-82605

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

ACDelco Wiring Connectors 88862214

Wiring Connectors and Pigtails, ACDelco Wiring Connectors, Pigtail Connector, 1 Wire, Multi-Purpose Connector, Each

Part Number: ADO-PT2295

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Delphi XS Ignition Wire Sets XS10545

Spark Plug Wire Set

Part Number: DFP-XS10545

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today