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GMC 25814754 Mount Assembly, Engine

2011-2016 GMC Sierra

Customer Questions & Expert Answers (5)
GM 25814754 Mount Assembly, Engine
GM 25814754 Mount Assembly, Engine
GM 25814754 Mount Assembly, Engine
GM 25814754 Mount Assembly, Engine
  • Part Description
    MOUNT, Engine Mounting
  • Manufacturer
    General Motors
Make sure this part fits
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  • Related Parts
  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers

  • Related Parts

    Shop for related parts for your vehicle

  • Product Specifications

    BrandGenuine GMC
    Manufacturer Part Number25814754
    Part DescriptionMOUNT, Engine Mounting
    Other NamesFront Mount, Motor Mount
    Item Dimensions8.0 x 7.5 x 7.5 inches
    Item Weight5.10 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU25814754
    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
    2011-2016 GMC Sierra8 Cyl 6.6L Diesel1 TON CREW CAB, 2500 CREW CAB STANDARD BOX, 2500 REGULAR CAB, 2500 REGULAR CAB STANDARD BOX, 3500 CREW CAB LONG BOX, 3500 CREW CAB ONLY, 3500 CREW CAB STANDARD BOX, 3500 DOUBLE CAB LONG BOX, 3500 REGULAR CAB, CREW CAB 1 TON, CREW CAB 1 TON 119.0, CREW CAB 1 TON 137.0, CREW CAB 2500 LONG BOX, CREW CAB 6'6" BOX 3/4 TON, CREW CAB 8' BOX 3/4 TON, DOUBLE CAB 2500 LONG BOX, DOUBLE CAB 2500 STANDARD BOX, EXTENDED CAB 1 TON, EXTENDED CAB 6'6" BOX 3/4 TON, EXTENDED CAB 8' BOX 3/4 TON, EXTENDED CAB CHASSIS 1 TON 161.5, EXTENDED CREW CAB 1 TON 161.5, REGULAR CAB 1 TON, REGULAR CAB 3/4 TON, REGULAR CAB CHASSIS 1 TON 137.0, REGULAR CAB CHASSIS 1 TON 161.5

  • Customer Questions & Expert Answers

    Q:
    I would like to confirm if this is the correct part number for my vehicle. Please advise. Thank you. Posted by GMPartsGiant Specialist
    A:
    You can Select Your Vehicle to check if 25814754 fits your vehicle.
    Posted by GMPartsGiant Specialist
    Q:
    How to remove and replace a cracked or torn transmission mount on Chevrolet Avalanche,Silverado,Suburban,Tahoe,GMC Sierra,Yukon,Yukon Denali and Yukon XL? Posted by Customer
    A:
    Raise the vehicle and support it securely on jackstands. Insert a large screwdriver or prybar into the space between the transmission extension housing and the crossmember and try to pry the transmission up slightly. The transmission should not move much at all if the mount is cracked or torn, replace it. To replace the mount, remove the fasteners attaching the mount to the crossmember and to the transmission. Raise the transmission slightly with a jack and remove the mount. Installation is the reverse of the removal procedure.
    Posted by GMPartsGiant Specialist
    Q:
    How can broken engine mounts be identified for the 2008 GMC Sierra? Posted by Customer
    A:
    Broken engine mounts are usually very obvious as the engine will easily move away from the mount when pried or under load.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Engine Mount
    Q:
    How should the 2011 Chevrolet Silverado be supported during the check? Posted by Customer
    A:
    The vehicle should be raised and supported securely on jackstands.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Engine Mount
    Q:
    What should you do to replace the mount for the 2008 GMC Sierra? Posted by Customer
    A:
    To replace the mount, remove the fasteners attaching it to the crossmember and transmission, raise the transmission slightly with a jack, and remove the mount.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Motor And Transmission Mount
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

Genuine GM Part 25814754, the Right Choice

Your vehicle deserves only genuine OEM GM parts and accessories. To ensure reliability, purchase GM part # 25814754 Mount Assembly, Engine. It is sometimes referred to as GMC Engine Mount, GMC Motor And Transmission Mount. Our GM parts and accessories are expedited directly from authorized GM dealers strategically located all across the U.S. and are backed by the manufacturer's 12 month, 12,000 mile warranty. OEM GM parts are the best for restoring your vehicle to factory condition performance. This part fits specific GMC Sierra models.

Affordable, reliable and built to last, GM part # 25814754 Mount Assembly, Engine stands out as the smart option. GMPartsGiant.com is your prime online source with the biggest and best selection of genuine GM parts and accessories at giant discounted prices. We have the OEM GM parts and accessories you need at the wholesale prices. GMPartsGiant.com has you covered no matter what type of GM vehicle you drive. For detailed GMC parts information, click here.

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