GMC SIERRA 2500 HD Ignitions & Electrical - Free Shipping on Orders Over $109 at Summit Racing

Dorman Parking Assist Sensors 684-048

Parking Aid, Parking Assist Sensor, Buick, Cadillac, Chevy, GMC, Each

Part Number: RNB-684-048

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Dorman Backup Sensors 684-079

Back Up Sensor

Part Number: RNB-684-079

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Dorman Wiring Connectors 645-668

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

Part Number: RNB-645-668

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Dorman Wiring Connectors 645-681

Wiring Pigtails, Wiring Connectors, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: RNB-645-681

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Dorman Wiring Connectors 645-692

Wiring Pigtails, Wiring Connectors, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: RNB-645-692

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Dorman Wiring Connectors 645-702

Wiring Pigtails, Wiring Connectors, Buick, Cadillac, Chevy, GMC, Hummer, Oldsmobile, Pontiac, Each

Part Number: RNB-645-702

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Dorman Wiring Connectors 645-747

Wiring Pigtails, Wiring Connectors, Mass Airflow Sensor Connector, Female, Chevy, GMC, Pontiac, Workhorse, Workhorse Custom Chassis, Each

Part Number: RNB-645-747

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Dorman Wiring Connectors 645-800

Wiring Pigtails, Wiring Connectors, Buick, Cadillac, Chevy, GMC, Hummer, Workhorse, Workhorse Custom Chassis, Each

Part Number: RNB-645-800

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Dorman Wiring Connectors 645-569

Wiring Pigtails, Wiring Connectors, Alternator Connector, Female, Buick, Cadillac, Chevy, GMC, Hummer, Oldsmobile, Pontiac, Saab, Saturn, Each

Part Number: RNB-645-569

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Dorman Wiring Connectors 645-589

Wiring Pigtails, Wiring Connectors, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Oldsmobile, Pontiac, Saturn, Each

Part Number: RNB-645-589

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

ACDelco GM Genuine Parts Ground Straps and Cables 15134050

Ground Strap, Body Electrical, 16.23 in. Length, Chevrolet, GMC, Truck, Each

Part Number: ADO-15134050

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

ACDelco Wiring Connectors 13580230

Fuel Injector Connector

Part Number: ADO-PT2618

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

ACDelco Wiring Connectors 13579574

Multi Purpose Wire Connector

Part Number: ADO-PT2621

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

ACDelco Wiring Connectors 13580103

Multi Purpose Wire Connector

Part Number: ADO-PT2623

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

ACDelco Wiring Connectors 13586139

Multi Purpose Wire Connector

Part Number: ADO-PT2834

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

ACDelco Wiring Connectors 13580951

Multi Purpose Wire Connector

Part Number: ADO-PT2838

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

ACDelco Wiring Connectors 19300577

Multi Purpose Connector Kit

Part Number: ADO-PT2960

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

ACDelco Wiring Connectors 13384371

CONNECTOR KIT,WRG HARN *BLACK

Part Number: ADO-PT2971

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

ACDelco Wiring Connectors 88862267

CONNECTOR,LP-FOG *BLACK

Part Number: ADO-PT2348

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

ACDelco Wiring Connectors 88862281

CONNECTOR,FUSE BLK

Part Number: ADO-PT2362

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

ACDelco Wiring Connectors 12102602

Multi Purpose Wire Connector

Part Number: ADO-PT289

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

ACDelco Wiring Connectors 19299710

Multi Purpose Connector Kit

Part Number: ADO-PT3001

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

ACDelco Wiring Connectors 13576410

Fuel Injector Connector

Part Number: ADO-PT2544

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Pico Connector Pigtails 5669A

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025

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ACDelco Wiring Connectors and Pigtails 13576415

CONNECTOR,SEN-EGR VLV TEMP *GRAY

Part Number: ADO-PT2548

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

ACDelco Wiring Connectors 19299709

Multi Purpose Connector Kit

Part Number: ADO-PT2948

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today