Make sure this part fits

GM 22839312
Auxiliary Cooler

2003-2020 GM

Customer Questions & Expert Answers (7)
GM 22839312 Auxiliary Cooler
  • Part Description
    Cooler Assembly-Transmission Fluid Auxiliary
  • Replaces
    15751207, 20985355
  • Manufacturer
    General Motors
Make sure this part fits
$128.11 MSRP: $191.50
You Save: $63.39 (34%)
Ships in 1-2 Business Days
1
ADD TO CART
  • Vehicle Fitment

    Year Make Model Trim Engine
    2003-2014 Chevrolet Express 1500Base, LS, LT8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
    2003-2020 Chevrolet Express 2500Base, LS, LT8 Cyl 4.8 L FLEX, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
    2003-2020 Chevrolet Express 3500Base, LS, LT8 Cyl 4.8 L FLEX, 8 Cyl 4.8 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
    2003-2014 GMC Savana 1500Base, LS, LT, SLE8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
    2003-2020 GMC Savana 2500Base, LS, LT, SLE8 Cyl 4.8 L FLEX, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
    2003-2020 GMC Savana 3500Base, LS, LT, SLE8 Cyl 4.8 L FLEX, 8 Cyl 4.8 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Can you help me check if this 22839312 is the right part for my car? Posted by ChevyPartsDeal Specialist
    A:
    Please Select Your Vehicle model to see if part number 22839312 is suitable before ordering.
    Posted by ChevyPartsDeal Specialist
    Q:
    How do you install the upper bolts for the 2008 Chevrolet Express 2500? Posted by Customer
    A:
    Install the upper bolts into the oil cooler bracket and tighten them to 10 N.m (89 lb in).
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Transmission Oil Cooler
    Q:
    What is the final step after installation for the 2004 Chevrolet Express 1500? Posted by Customer
    A:
    Remove the drain pan and reinstall the grille assembly.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Transmission Oil Cooler
    Q:
    How do you remove the auxiliary oil cooler for the 2003 Chevrolet Express 3500? Posted by Customer
    A:
    Remove the 4 bolts securing the auxiliary oil cooler to the radiator support and take out the auxiliary oil cooler.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Transmission Oil Cooler
    Q:
    What is the next step after removing the upper bolts for the 2003 GMC Savana 3500? Posted by Customer
    A:
    This allows for the removal of the auxiliary oil cooler.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Transmission Oil Cooler
    Q:
    What is the final step in the process for the 2004 GMC Savana 1500? Posted by Customer
    A:
    Connect the oil cooler lines to the auxiliary oil cooler and secure them to the push clips in the mounting bracket before reinstalling the grille assembly.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Transmission Oil Cooler
    Q:
    What is the next step after raising for the 2007 GMC Savana 2500? Posted by Customer
    A:
    Remove the lower bolts from the auxiliary cooler mounting bracket, lower the vehicle, and proceed to remove the upper bolts before taking out the auxiliary oil cooler.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Transmission Oil Cooler
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM Auxiliary Cooler 22839312 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 22839312 Auxiliary Cooler is available in the market under the name GM Transmission Oil Cooler. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 22839312 Auxiliary Cooler fits certain Chevrolet Express 1500, Express 2500, Express 3500 models, as well as GMC Savana 2500, Savana 3500, Savana 1500 models.
The original GM component designated by Manufacturer Part Number 22839312 maintains top performance when functioning as the Cooler Assembly-Transmission Fluid Auxiliary unit. The component 22839312 is constructed from durable material and its dimensions span 33.9 x 21.9 x 7.6 inches while weighing 2.20 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. This component receives the designation of Cooler, Transmission Oil Cooler. The part 22839312 has available replacement options 15751207, 20985355. 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.