Make sure this part fits

GMC 84154101 Bracket, Engine Front Mount

2009-2017 GMC Acadia

Customer Questions & Expert Answers (3)
84154101 GM Bracket, Engine Front Mount Illustration 1 of 1
  • Part Description
    Bracket, Eng Frt Mt
  • Position
    Front
  • Replaces
    25840454
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Related Parts
  • Specifications
  • Fitment
  • Q&A
  • Product Specifications

    BrandGenuine GMC
    Manufacturer Part Number84154101
    Part DescriptionBracket, Eng Frt Mt
    Other NamesFront Mount Bracket
    Item Dimensions8.2 x 7.6 x 11.3 inches
    Item Weight4.20 Pounds
    PositionFront
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces25840454
    ManufacturerGeneral Motors
    SKU84154101
    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
    2009-2017 GMC Acadia6 Cyl 3.6LSPORT UTILITY VEHICLE 2WD, SPORT UTILITY VEHICLE 4WD, SPORT UTILITY VEHICLE AWD
  • Customer Questions & Expert Answers

    Q:
    Do these parts fit my vehicle?
    A:
    You can Select Your Vehicle to check if 84154101 fits your vehicle.
    Posted and answered by GM Parts Specialist Raul
    Q:
    How should new fasteners be installed when replacing the right-side (rear) Engine Mount for the 2012 GMC Acadia? Posted by Esperanza B.
    A:
    During installation, new fasteners should be used with thread-locking compound applied to the engine mount studs. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Syed / Aug 28, 2024
    Q:
    What should be checked before condemning an Engine Mount if movement is observed for the 2016 Buick Enclave? Posted by Jolka S.
    A:
    If movement is observed, first check the tightness of the mount fasteners before condemning the mount. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Bob / Oct 22, 2025

Genuine GM Part 84154101, the Right Choice

To ensure reliability, purchase GM part # 84154101 Bracket, Engine Front Mount. It is sometimes referred to as GMC Engine Mount, GMC Motor And Transmission Mount, GMC Engine Mount Bracket. 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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