×
Contact Us Live Chat or 1-888-737-9766
My Garage
My Account
Cart
Search Bar
Search by Part Number, Part Name, or Vehicle
Track Order Help Center
Make sure this part fits

GMC 12661875 Crankshaft

2009-2017 GMC Acadia

Customer Questions & Expert Answers (4)
GM 12661875 Crankshaft
GM 12661875 Crankshaft
GM 12661875 Crankshaft
  • Part Description
    Crankshaft
  • Replaces
    12601938, 12617226, 12623075, 12621352
  • Manufacturer
    General Motors
Make sure this part fits
$480.44 MSRP: $836.16
You Save: $355.72 (43%)
Ships in 1-3 Business Days
1
ADD TO CART
  • 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 Number12661875
    Part DescriptionCrankshaft
    Item Dimensions23.9 x 12.2 x 9.2 inches
    Item Weight62.40 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces12601938, 12617226, 12623075, 12621352
    ManufacturerGeneral Motors
    SKU12661875
    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:
    I am wonder if this is complete and correct part for my vehicle. Posted by GMPartsGiant Specialist
    A:
    You can Select Your Vehicle to check if 12661875 fits your vehicle.
    Posted by GMPartsGiant Specialist
    Q:
    How to remove a crankshaft? Posted by Customer
    A:
    To begin the process of removing the crankshaft, you measure endplay using a dial indicator or feeler gauges. Then remove the main bearing caps and finally the crankshaft itself. The engine block and crankshaft must be cleaned and inspected before installation. After removal of old main bearing caps and inserts, new ones are put in their place. Plastigage is used to check the main bearing oil clearance, and in some cases different bearing inserts may be necessary. When clearance is correct, Plastigage is removed and the crankshaft lifted out of the block of cylinders. The surfaces on which bearings are placed are oiled again for lubrication as it should be done before putting back the shaft into position. After that, tighten up your main bearing caps in sequence while checking your endplay one more time. And finally install rear main oil seal.
    Posted by GMPartsGiant Specialist
    Q:
    What needs to be done during installation for the 2010 GMC Acadia? Posted by Customer
    A:
    During installation, the engine block and crankshaft must be cleaned and inspected.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Crankshaft
    Q:
    Does this come with main bearings and rod bearings or is it just the crankshaft? Posted by Customer: 2009 Light Truck Traverse / Acadia / Enclave (AWD)
    A:
    JUST THE CRANKSHAFT
    Posted by GMPartsGiant Specialist 1/9/2021
    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 12661875, the Right Choice

Your vehicle deserves only genuine OEM GM parts and accessories. To ensure reliability, purchase GM part # 12661875 Crankshaft. It is sometimes referred to as GMC Crankshaft. 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 Acadia models.

Affordable, reliable and built to last, GM part # 12661875 Crankshaft 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.

Why choose GM Parts Giant

  • Dedicated Service

    Your complete satisfaction is our #1 goal

  • Lowest Prices

    Best deals on genuine OE parts from dealerships

  • Fast Delivery

    Orders are processed and delivered promptly