GMC SIERRA 2500 HD Electrical Wiring Ignitions & Electrical - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Standard Motor Wiring Connectors S-575

Wiring Pigtails, 2-pin, Male, Black, for Hyundai, for Kia, Buick, Cadillac, Chevy, Dodge, Fiat, Genesis, GMC, Isuzu, Jeep, Saab, Saturn, Suzuki, Each

Part Number: SMP-S575

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ACDelco Replacement Relays 15016745

Relay, Replacement, 12V, 5-Terminal, Multi-Purpose, Buick, Cadillac, Chevrolet, GMC, Pontiac, Isuzu, Each

Part Number: ADO-15016745

5.0 out of 5 stars ( 1 )

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Fleece Performance Wiring Pigtails FPE-HAR-MU-PT-1

Replacement Sensor Connector With Pigtail for L5P Duramax and GM Vehicles (L5P Duramax Sensor Pigtail 1)

Part Number: FLE-S0404

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Standard Motor Wiring Connectors HP4375

Wiring Pigtails, Male, for use on Honda®, AMC, Buick, Cadillac, Chevy, Dodge, Ford, GMC, Isuzu, Jeep, Lincoln, Olds, Pontiac, Saturn, Suzuki, Each

Part Number: SMP-HP4375

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Standard Motor Wiring Connectors S2912

Wiring Pigtails, Throttle Body, Accelerator Pedal Sensor, Chrysler, Dodge, Jeep, Each

Part Number: SMP-S2912

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Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Dorman Ignition Key Lock Cylinders 924-725

Ignition Switch Lock Cylinder, Buick, Cadillac, Chevrolet, GMC, Pontiac, Each

Part Number: RNB-924-725

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Standard Motor Wiring Connectors S-619

Wiring Pigtails, 3-pin, Male, Black, for use on Honda®, Buick, Cadillac, Chevy, Chrysler, Ford, Geo, GMC, Mitsubishi, Saab, Saturn, Suzuki, Each

Part Number: SMP-S619

5.0 out of 5 stars ( 1 )

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Fleece Performance Wiring Pigtails FPE-HAR-DMAX-CPS-0416

Wire Connectors, Crankshaft Position Sensor Pigtail, 6 in., 3-pin, Female, with Heat Sealable Butt-style Connectors, Duramax, Chevy, GMC, Each

Part Number: FLE-S0482

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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

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Fleece Performance MAF Sensor Pigtails FPE-HAR-DMAX-MAF-1116-PT

Wiring Pigtail, MAF Sensor, 5-pin, Female, Chevy, GMC, Each

Part Number: FLE-S0581

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Standard Motor Wiring Connectors S-656

Wiring Pigtails, 3-pin, Male, Black, for use on Acura®, for Hyundai, Buick, Cadillac, Chevy, Dodge, GMC, Mitsubishi, Olds, Pontiac, Saab, Suzuki, Each

Part Number: SMP-S656

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Chevrolet Performance Taillight Wiring Harnesses 23295979

Taillight Wiring Harness, Rear Passenger Side, Chevy, GMC, Each

Part Number: NAL-23295979

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Standard Motor Wiring Pigtails S-1399

EM- Fog Lamp Switch Cn

Part Number: SMP-S-1399

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Putco LED Light Bulb Load Resistor Kits 240002

LED Light Harness, Resistors, 921,194 Bulb Type, Kit

Part Number: PUT-240002

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Estimated Ship Date: Feb 12, 2026 if ordered today

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Estimated Ship Date: Feb 12, 2026 if ordered today

Standard Motor Wiring Connectors S-1262

Wiring Pigtails, 5-pin, Female, Black, for Hyundai, for Kia, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Oldsmobile, Pontiac, Saab, Saturn, Each

Part Number: SMP-S1262

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Dorman Transmission Range Sensors 924-432

Trans Range Sensor, GENERAL MOTORS 2009-03

Part Number: RNB-924-432

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 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: Feb 11, 2026 if ordered today

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Estimated Ship Date: Feb 11, 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: Feb 12, 2026 if ordered today

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Estimated Ship Date: Feb 12, 2026 if ordered today

Standard Motor Wiring Pigtails S-1438

EM- Pwr Seat Harness Cn

Part Number: SMP-S-1438

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Estimated Ship Date: Feb 17, 2026 if ordered today

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Estimated Ship Date: Feb 17, 2026 if ordered today

Fleece Performance Wiring Pigtails FPE-HAR-DMAX-LB7-INJ-PT

Wiring Harnesses, Fleece Performance, Outer Injector, External Connector Pigtail, 6 in. Long, Chevy, GMC, 2500, 3500, HD, 6.6L, Duramax, LB7, Each

Part Number: FLE-S0453

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Fleece Performance Wiring Pigtails FPE-HAR-DMAX-MAP-0107

Wiring Pigtail, Barometric Pressure Sensor Connector, Cam Position Connector, Crankshaft Position Connector, MAP Sensor Connector, Chevy, GMC, Each

Part Number: FLE-S0444

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Dorman Power Window Switches 901-182

Mirror Switch

Part Number: RNB-901-182

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

Fleece Performance Wiring Pigtails FPE-HAR-DMAX-OP-0310

Wire Connectors, Oil Pressure Sensor Pigtail, 3-pin, Female Connector, Black, White Wires, Duramax, Chevy, GMC, Each

Part Number: FLE-S0479

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Dorman Wiring Connectors and Pigtails 645-163

Pigtail

Part Number: RNB-645-163

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Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

Dorman Blower Motor Resistors 973-009

Blower Motor Resistor, Cadillac, Chevy, GMC, Each

Part Number: RNB-973-009

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today