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GM 12661875 Crankshaft

2008-2017 GM

Customer Questions & Expert Answers (4)
GM 12661875 Crankshaft
  • Part Description
    Crankshaft
  • Replaces
    12617226, 12621352, 12623075, 12601938
  • Manufacturer
    General Motors
Make sure this part fits
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  • Related Parts
  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers
  • Product Specifications

    BrandGenuine GM
    Manufacturer Part Number12661875
    Part DescriptionCrankshaft
    Item Dimensions23.5 x 12.6 x 9.5 inches
    Item Weight65.40 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces12617226, 12621352, 12623075, 12601938
    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
    2010-2011 Buick Allure6 Cyl 3.6LCX 4 DOOR SEDAN, CXL 4 DOOR SEDAN, CXS 4 DOOR SEDAN, SPS 4 DOOR SEDAN
    2009-2017 Buick Enclave6 Cyl 3.6LSPORT UTILITY VEHICLE 2WD, SPORT UTILITY VEHICLE 4WD, SPORT UTILITY VEHICLE AWD
    2010-2011 Buick LaCrosse6 Cyl 3.6LCX 4 DOOR SEDAN, CXL 4 DOOR SEDAN, CXS 4 DOOR SEDAN, SPS 4 DOOR SEDAN
    2008-2011 Cadillac CTS6 Cyl 3.6L2 DOOR COUPE, 4 DOOR, 4 DOOR (RHD), 4 DOOR RHD, 4 DOOR SEDAN, 4 DOOR SEDAN(RHD), 4 DOOR STATION WAGON, 4 DOOR STATION WAGON(RHD), 4 DOOR WAGON, 4 DOOR WAGON(RHD)
    2008-2011 Cadillac STS6 Cyl 3.6L4 DOOR, 4 DOOR(RHD)
    2010-2011 Chevrolet Camaro6 Cyl 3.6L2 DOOR CONVERTIBLE, 2 DOOR COUPE
    2009-2017 Chevrolet Traverse6 Cyl 3.6LSPORT UTILITY VEHICLE 2WD, SPORT UTILITY VEHICLE 4WD, SPORT UTILITY VEHICLE AWD
    2009-2017 GMC Acadia6 Cyl 3.6LSPORT UTILITY VEHICLE 2WD, SPORT UTILITY VEHICLE 4WD, SPORT UTILITY VEHICLE AWD
    2009-2010 Saturn Outlook6 Cyl 3.6LSPORT UTILITY VEHICLE 2WD, SPORT UTILITY VEHICLE 4WD
  • 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

To ensure reliability, purchase GM part # 12661875 Crankshaft. It is sometimes referred to as GM Crankshaft. 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 Cadillac CTS, STS models. It fits Chevrolet Camaro, Traverse. It also fits GMC Acadia. This also fits Saturn Outlook.

GMPartsGiant.com is a leading supplier of genuine GM parts and accessories such as GM 12661875 Crankshaft. You're certainly in the right place if you're searching for the great cost-effective OEM GM parts. Look no further than our vast inventory of genuine GM parts offered at unbeatable online prices, all of which are backed by the manufacturer's warranty. Not to forget, our hassle-free return policy and quick delivery service ensure a smooth shopping experience for you. For detailed GMC parts information, click here.

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