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GM 84155665 Fuse Relay Box

2017-2019 GMC Acadia

Customer Questions & Expert Answers (2)
84155665 GM Fuse Relay Box Illustration 1 of 1
  • Part Description
    Block, Main Wiring Junction And Fuse Block
  • Manufacturer
    General Motors
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  • Specifications
  • Fitment
  • Q&A
  • Product Specifications

    BrandGenuine GM
    Manufacturer Part Number84155665
    Part DescriptionFuse Relay Box; Block, Main Wiring Junction And Fuse Block
    Item Dimensions11.1 x 8.6 x 6.4 inches
    Item Weight3.30 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU84155665
    WarrantyThis genuine GM part is guaranteed by GM's factory warranty.
    Shipping & ReturnShipping Policy Return Policy
    Warning: California's Proposition 65
  • Vehicle Fitment

    Year Make Model Engine Important vehicle option details
    2017-2019 GMC Acadia4 Cyl 2.5L, 6 Cyl 3.6LDENALI SUV, SLE2 & ALL TERRAIN SUV, SLE2 SUV, SLT & ALL TERRAIN SUV, SLT SUV, SLT2 SUV
  • Customer Questions & Expert Answers

    Q:
    Do these parts fit my vehicle?
    A:
    You can Select Your Vehicle to check if 84155665 fits your vehicle.
    Posted and answered by GM Parts Specialist Raul
    Q:
    What should you do after dislodging the tabs for the Fuse Box in the 2017 GMC Acadia? Posted by Kamaka A.
    A:
    Lift off the top half of the box and remove the junction blocks and wiring harnesses from the lower half. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Jeremy / Apr 27, 2025

Genuine GM Part 84155665, the Right Choice

To ensure reliability, purchase GM part # 84155665 Fuse Relay Box. It is sometimes referred to as GM Fuse Box. Directly from GM, genuine parts are superb with regards to quality, longevity, and fit. Every single part passed stringent quality testing, so you can be sure that it's safe, durable, and built to perform like your original parts. This part fits specific GMC Acadia models.

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