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Hummer 12576447 Belt,A/C Compressor

2003-2008 Hummer H2

Customer Questions & Expert Answers (10)
GM 12576447 Belt,A/C Compressor
GM 12576447 Belt,A/C Compressor
GM 12576447 Belt,A/C Compressor
GM 12576447 Belt,A/C Compressor
GM 12576447 Belt,A/C Compressor
GM 12576447 Belt,A/C Compressor
GM 12576447 Belt,A/C Compressor
GM 12576447 Belt,A/C Compressor
GM 12576447 Belt,A/C Compressor
GM 12576447 Belt,A/C Compressor
GM 12576447 Belt,A/C Compressor
GM 12576447 Belt,A/C Compressor
GM 12576447 Belt,A/C Compressor
  • Part Description
    BELT, Drive
  • Replaces
    12569346, 12554028
  • Manufacturer
    General Motors
Make sure this part fits
$21.75 MSRP: $41.04
You Save: $19.29 (47%)
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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 Hummer
    Manufacturer Part Number12576447
    Part DescriptionBELT, Drive
    Other NamesAC Belt, Serpentine Belt
    Item Dimensions8.8 x 3.6 x 0.9 inches
    Item Weight0.50 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces12569346, 12554028
    ManufacturerGeneral Motors
    SKU12576447
    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
    2003-2008 Hummer H28 Cyl 6.0L, 8 Cyl 6.2LH2 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 12576447 fits your vehicle.
    Posted by GMPartsGiant Specialist
    Q:
    What is the importance of the V-ribbed drive belt and how should it be inspected and replaced on Chevrolet Express? Posted by Customer
    A:
    The largest of these components is known as the V-ribbed drivebelt, which is situated at the front of the engine and is essential to both the running of the engine and to various accessories; this should be checked every now and again as it is thought to be prone to degeneration simply with time. The air conditioning compressor has its own belt on the 2003 and later V8 model years and the 2018 and later V6 model years The V6 model years also has a vacuum pump which also has its own belt. With the engine off, trace the drivebelt(s) in order to try to look for presence of cracks, separations, fuzzing, and glazing on both surfaces by twisting the belt. Make sure that the pulleys are free from nick and corrosion and inside the tensioner should be indexed properly. The thickness of the ribs on the underside of the belt should be of the same level. The tension for the alternator, power steering, and water pump is self-adjusted while the one used for an air conditioning compressor or vacuum pump is stretch allow. For replacement therefore, first, you ought to unscrew the air filter housing then for new models, the radiator support cover and the coolant recovery bottle and finally the fan shroud. Pay attention to where the drivebelt runs, attach a ratchet or a breaking bar to loosen the tension on the tensioner and pull the belt off like this. Taken the new drivebelt and fit it properly as required to the appropriate pulleys and make it to be set in its normal position before you release the tensioner. For the AC compressor drivebelt: first, loosed the accessory drivebelt and than cut off the old belt and than used the belt installation tool to fix the new belt. As for the vacuum pump drivebelt, the procedure is virtually the same: removal and, on the second step, installation of the new one, thus making sure it fits as it should. To replace the tensioner, the drivebelt has to be removed, the mounting bolts have to be unscrewed, and then the new tensioner put in its place and fastened.
    Posted by GMPartsGiant Specialist
    Q:
    How is the tension of the belt maintained for the 2007 Chevrolet Avalanche? Posted by Customer
    A:
    The tension of the belt is maintained by a spring-loaded tensioner assembly, which is not adjustable.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Drive Belt
    Q:
    Where is the serpentine belt located for the 2007 Chevrolet Suburban? Posted by Customer
    A:
    The serpentine belt is located at the front of the engine.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Drive Belt
    Q:
    Where is the serpentine belt located for the 2007 GMC Yukon? Posted by Customer
    A:
    The serpentine belt is located at the front of the engine.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Drive Belt
    Q:
    Where is the serpentine belt located for the 2007 Chevrolet Silverado? Posted by Customer
    A:
    The serpentine belt is located at the front of the engine.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Drive Belt
    Q:
    Where is the serpentine belt located for the 2007 Chevrolet Tahoe? Posted by Customer
    A:
    The serpentine belt is located at the front of the engine.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Drive Belt
    Q:
    Where is the serpentine belt located for the 2008 GMC Sierra? Posted by Customer
    A:
    The serpentine belt is located at the front of the engine.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Drive Belt
    Q:
    What belt is this for? Posted by Customer
    A:
    This belt is for the A/C compressor
    Posted by GMPartsGiant Specialist 13/4/2021
    Q:
    Will this fit the 8.1L engine in a Chevy Suburban? Posted by Customer
    A:
    No, this is only for the 5.3L in a Tahoe
    Posted by GMPartsGiant Specialist 12/4/2021
    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 12576447, the Right Choice

To ensure reliability, purchase GM part # 12576447 Belt,A/C Compressor. It is sometimes referred to as Hummer Drive Belt. 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 12576447 Belt,A/C Compressor. 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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