Engine Wiring Harness - GM (84701377)

2020-2022 GMC - 84701377

Engine Wiring Harness - GM (84701377)

2020-2022 GMC - 84701377

Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts
  • GM
  • 84701377
  • 84864823

Details

  • Brand:

    Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts

  • SKU:

    84701377

  • Other Names:

    Engine Harness

  • Description:

    The GM OEM Engine Wiring Harness (MPN: 84701377) is a genuine manufacturer component engineered for 5.3L engines without fuel management or active shutter systems. This authentic General Motors part delivers reliable electrical connectivity and signal transmission throughout your engine bay, designed to meet strict OEM specifications for select GM vehicles requiring this exact harness configuration. Built to factory standards and backed by General Motors' quality assurance, this wiring harness ensures proper engine performance and longevity. - Genuine OEM Engine Wiring Harness designed specifically for GM 5.3L engine applications - Direct factory replacement part (MPN: 84701377) for vehicles without fuel management and active shutter features - Engineered for reliable electrical connections, sensor signals, and engine control module communication - Compatible with select GM vehicles requiring this specific harness configuration and electrical setup - Brand new, authentic General Motors OEM part backed by manufacturer standards and quality testing

  • Condition: New
  • Replaces:

    84864823

  • MSRP: $660.69
  • Discount: $250.20 (37.9% off)
  • Sale Price: $410.49
OR
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Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts
  • GM
  • 84701377
  • 84864823

Details

  • Brand:

    Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts

  • SKU:

    84701377

  • Other Names:

    Engine Harness

  • Description:

    The GM OEM Engine Wiring Harness (MPN: 84701377) is a genuine manufacturer component engineered for 5.3L engines without fuel management or active shutter systems. This authentic General Motors part delivers reliable electrical connectivity and signal transmission throughout your engine bay, designed to meet strict OEM specifications for select GM vehicles requiring this exact harness configuration. Built to factory standards and backed by General Motors' quality assurance, this wiring harness ensures proper engine performance and longevity. - Genuine OEM Engine Wiring Harness designed specifically for GM 5.3L engine applications - Direct factory replacement part (MPN: 84701377) for vehicles without fuel management and active shutter features - Engineered for reliable electrical connections, sensor signals, and engine control module communication - Compatible with select GM vehicles requiring this specific harness configuration and electrical setup - Brand new, authentic General Motors OEM part backed by manufacturer standards and quality testing

  • Condition: New
  • Replaces:

    84864823

Vehicle Fitment

No application/vehicle fitment information available for this product
Vehicle Fitment
Year Make Model Body & Trim Engine & Transmission
( more fitments)
No fitment data available

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Order your Engine Wiring Harness (84701377) today and have it in your hands in a matter of days. Your Engine Wiring Harness will be backed by a warranty and guaranteed to fit your 2020-2022 GMC vehicle. 

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