Make sure this part fits

Hummer 12707366 Crankshaft Assembly, (New)

2003-2007 Hummer H2

Customer Questions & Expert Answers (5)
GM 12707366 Crankshaft Assembly, (New)
  • Part Description
    Crankshaft Assembly, (New)
  • Replaces
    12678251
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Related Parts
  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers
  • Product Specifications

    BrandGenuine Hummer
    Manufacturer Part Number12707366
    Part DescriptionCrankshaft Assembly, (New)
    Other NamesCrankshaft
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces12678251
    ManufacturerGeneral Motors
    SKU12707366
    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
    2003-2007 Hummer H28 Cyl 6.0LH2 HUMMER, PICKUP, SUV
  • 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 12707366 fits your vehicle.
    Posted by GMPartsGiant Specialist
    Q:
    What should you do after measuring the Plastigage for the 2004 Chevrolet Express? Posted by Customer
    A:
    Remove the caps to measure the Plastigage and determine clearance. If it's not within specifications, check for dirt or oil interference and consider replacing bearing inserts if necessary.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Crankshaft
    Q:
    How do you measure the endplay of the crankshaft for the 2007 Chevrolet Silverado? Posted by Customer
    A:
    Mount a dial indicator and touch the end of the crankshaft. Pry the crankshaft to the rear and zero the dial indicator, then pry it to the front and check the reading.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Crankshaft
    Q:
    What is the procedure for installing the main bearing cap assembly for the 2006 Chevrolet Trailblazer? Posted by Customer
    A:
    Install the main bearing cap assembly without disturbing the Plastigage. Tighten the bolts in the specified sequence, then remove them to check the Plastigage width against the scale for clearance.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Crankshaft
    Q:
    How do you remove the crankshaft for the 2007 GMC Sierra? Posted by Customer
    A:
    Loosen the main bearing cap bolts and remove the caps. Lift the crankshaft out of the engine, being careful due to its weight.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Crankshaft
    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 12707366, the Right Choice

To ensure reliability, purchase GM part # 12707366 Crankshaft Assembly, (New). It is sometimes referred to as Hummer 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 Hummer H2 models.

GMPartsGiant.com is a leading supplier of genuine GM parts and accessories such as GM 12707366 Crankshaft Assembly, (New). 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 Hummer parts information, click here.

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