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GM 12593774
Serpentine Belt

2002-2009 GM

Customer Questions & Expert Answers (9)
GM 12593774 Serpentine Belt
GM 12593774 Serpentine Belt
GM 12593774 Serpentine Belt
  • Part Description
    Belt, Drive; Serpentine Belt Drive Kit; Accessory Drive Belt; Drive Belt; V-Belt
  • Replaces
    12575216, 12569531
  • Manufacturer
    General Motors
Make sure this part fits
$40.51 MSRP: $88.43
You Save: $47.92 (55%)
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  • 12593774 Serpentine Belt is Ref No. 1 in the diagram below

    2002 Chevy Trailblazer Serpentine Belt Diagram for 12593774
    The diagram listed above is for your reference. View diagram for your vehicle

    Related Parts for 12593774

  • Vehicle Fitment

    Year Make Model Trim Engine
    2004-2007 Buick RainierCXL, CXL Plus6 Cyl 4.2 L GAS
    2002-2009 Chevrolet TrailblazerBase, LS, LT, LTZ, North Face6 Cyl 4.2 L GAS
    2002-2006 Chevrolet Trailblazer EXTLS, LT, North Face6 Cyl 4.2 L GAS
    2002-2009 GMC EnvoySLE, SLT6 Cyl 4.2 L GAS
    2002-2006 GMC Envoy XLSLE, SLT6 Cyl 4.2 L GAS
    2004-2005 GMC Envoy XUVSLE, SLT6 Cyl 4.2 L GAS
    2002-2004 Oldsmobile BravadaBase6 Cyl 4.2 L GAS
    Warning: California's Proposition 65

  • Customer Questions & Expert Answers

    Q:
    Is this 12593774 designed for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 12593774 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to replace the accessory drive belt on Chevrolet Trailblazer? Posted by Customer
    A:
    As the first step in accessory Drive Belt replacement you must remove the air cleaner resonator outlet duct. You should utilize a breaker bar fitted with hex-head socket on the Drive Belt tensioner bolt before rotating it clockwise to decrease belt tension. Start by taking off the belt from the generator side of the pulley before minimizing the tension of the belt tensioner. The tensioner bolt requires a breaker bar along with its socket to remove, followed by removing the belt from all pulleys before cleaning and inspecting their belt surfaces. After positioning the Drive Belt on every pulley but the generator one begin installing the breaker bar with hex-head socket on the belt tensioner bolt then conduct clockwise rotation to lower tension. Put the Drive Belt on the generator pulley and reduce tension on the belt tensioner by removing the breaker bar and socket. Verify the Drive Belt installation and alignment before putting back the air cleaner resonator outlet duct.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to replace the drive belt with A/C on GMC Envoy? Posted by Customer
    A:
    The first step of Drive Belt with a/c replacement requires a 3/8 inch breaker bar installation into the Drive Belt tensioner for clockwise rotation to release Drive Belt tension. Remove the Drive Belt from the Water Pump Pulley when the Drive Belt tensioner returns to its resting position before you remove it from other pulleys. The installation process begins with directing the Drive Belt across every pulley except the Water Pump Pulley . Next, utilize a 3/8 inch breaker bar on the Drive Belt tensioner to perform a clockwise rotation. You must pass the Drive Belt above the Water Pump Pulley before loosening the Drive Belt tensioner . The Drive Belt requires accurate alignment into drive pulleys grooves before a check on proper pulley belt installation is performed.
    Posted by ChevyPartsGiant Specialist
    Q:
    What is the first step to replace the drive belt for the 2006 Buick Rainier? Posted by Customer
    A:
    Use a 3/8 inch breaker bar to turn the drive belt tensioner arm clockwise to relieve tension on the drive belt.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Drive Belt
    Q:
    How do you install the new drive belt for the 2005 Chevrolet Trailblazer? Posted by Customer
    A:
    Route the new drive belt over all the pulleys except the drive belt tensioner pulley.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Drive Belt
    Q:
    What should you do after installing the drivebelt over the tensioner pulley for the 2008 GMC Envoy? Posted by Customer
    A:
    Slowly release the tension on the tensioner arm and inspect the drivebelt to ensure it is properly installed on all pulleys.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Drive Belt
    Q:
    What should be done after removing the A/C belt for the 2008 Chevrolet Trailblazer? Posted by Customer
    A:
    Slowly release the tension on the A/C belt tensioner and remove the ratchet. Clean and inspect the belt surfaces of all the pulleys.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Drive Belt
    Q:
    What should you do after installing the drive belt over the tensioner pulley for the 2003 GMC Envoy? Posted by Customer
    A:
    Slowly release the tension on the tensioner arm and inspect for proper installation of the drive belt on the pulleys.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Drive Belt
    Q:
    What should you do after installing the drive belt over the tensioner pulley for the 2009 GMC Envoy? Posted by Customer
    A:
    Slowly release the tension on the tensioner arm and inspect the drive belt to ensure it is properly installed on all pulleys.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Drive Belt
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM Serpentine Belt 12593774 Designed for Proper Fit and Performance

Original OEM GM parts deliver superior quality and meet all performance standards needed for optimal automotive operation. The authentic part identified by 12593774 Serpentine Belt is available in the market under the name GM Drive Belt. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 12593774 Serpentine Belt fits certain Chevrolet Trailblazer, Trailblazer EXT models, as well as GMC Envoy, Envoy XL, Envoy XUV. Additionally, it is compatible with Buick Rainier and Oldsmobile Bravada models.
The original GM component designated by manufacturer part number 12593774 maintains top performance when functioning as the Belt, Drive; Serpentine Belt Drive Kit; Accessory Drive Belt; Drive Belt; V-Belt unit. The component 12593774 is constructed from durable material and its dimensions span 11.5 x 5.3 x 1.2 inches while weighing 0.80 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. The part 12593774 has available replacement options 12575216, 12569531. GM manufacturer provides a warranty that ensures reliable operation of this product. The Shipping Policy and Return Policy pages outline complete details regarding shipping procedures and return processes.
If you want to save money in the long run on maintenance and repairs, you should choose OEM products because they're of the top level of durability. Are you on the quest of finding GM parts, our site is worth a visit. We stock an endless selection of high-quality GM components including things like ignition coils all the way through to fan shrouds and all at prices that can not be matched. You have nothing to worry about because all our OEM parts are covered with a manufacturer warranty, which guarantees superior quality and value.