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Make sure this part fits

GM 20880895
Transmission Cooler

1999-2014 GM

Customer Questions & Expert Answers (15)
GM 20880895 Transmission Cooler
GM 20880895 Transmission Cooler
GM 20880895 Transmission Cooler
GM 20880895 Transmission Cooler
GM 20880895 Transmission Cooler
GM 20880895 Transmission Cooler
GM 20880895 Transmission Cooler
GM 20880895 Transmission Cooler
  • Part Description
    Cooler, Transmission Oil; Automatic Transmission Oil Cooler
  • Replaces
    15124639, 25891509, 25877162, 15019344, 15097192, 15015464
  • Manufacturer
    General Motors
Make sure this part fits
$173.07 MSRP: $258.70
You Save: $85.63 (34%)
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  • 20880895 Transmission Cooler is Ref No. 1 in the diagram below

    2002 Chevy Tahoe Transmission Cooler Diagram for 20880895
    The diagram listed above is for your reference. View diagram for your vehicle

    Related Parts for 20880895

  • Vehicle Fitment

    Year Make Model Trim Engine
    2002-2014 Cadillac EscaladeBase, Luxury, Platinum, Premium8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
    2003-2014 Cadillac Escalade ESVBase, Luxury, Platinum, Premium8 Cyl 6.0 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
    2002-2013 Cadillac Escalade EXTBase, Luxury, Premium8 Cyl 6.0 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
    2007-2013 Chevrolet AvalancheBlack Diamond LS, Black Diamond LT, Black Diamond LTZ, LS, LT, LTZ8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
    2002-2006 Chevrolet Avalanche 1500Base, LS, LT, North Face, On Road Edition, WBH, Z66, Z718 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
    2002-2006 Chevrolet Avalanche 2500Base, LS, LT8 Cyl 8.1 L GAS
    1999-2013 Chevrolet Silverado 1500Base, Hybrid, LS, LT, LTZ, SS, WT, XFE, Z71 Off-Road6 Cyl 4.3 L GAS, 8 Cyl 4.8 L FLEX, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L FULL HYBRID EV-FLEX (FHEV), 8 Cyl 6.0 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 6.0 L GAS, 8 Cyl 6.2 L FLEX
    2007 Chevrolet Silverado 1500 ClassicLS, LT, SS, WT6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
    2005-2006, 2001-2003 Chevrolet Silverado 1500 HDBase, LS, LT8 Cyl 6.0 L GAS
    2007 Chevrolet Silverado 1500 HD ClassicLT8 Cyl 6.0 L GAS
    View More
    Warning: California's Proposition 65

  • Customer Questions & Expert Answers

    Q:
    Can you help me check if this 20880895 is the right part for my car? Posted by ChevyPartsDeal Specialist
    A:
    Please Select Your Vehicle model to see if part number 20880895 is suitable before ordering.
    Posted by ChevyPartsDeal Specialist
    Q:
    What is the final step after connecting the transmission oil cooler lines for the 2010 Cadillac Escalade ESV? Posted by Customer
    A:
    Reinstall the front grill assembly.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Transmission Oil Cooler
    Q:
    What is the torque specification for tightening the bolts during installation for the 2003 Cadillac Escalade? Posted by Customer
    A:
    Tighten the bolts to 12 Nm (9 ft. lbs.).
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Transmission Oil Cooler
    Q:
    What is the first step to replace the transmission fluid auxiliary cooler for the 4L80-E/4L85-E automatic transmission for the 2006 Cadillac Escalade EXT? Posted by Customer
    A:
    Remove the grille assembly.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Transmission Oil Cooler
    Q:
    What is the first step to replace the transmission fluid auxiliary cooler on a 4L60-E/4L65-E/4L70-E automatic transmission for the 2006 Chevrolet Avalanche 2500? Posted by Customer
    A:
    First, remove the front grill assembly and place a drain pan under the vehicle.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Transmission Oil Cooler
    Q:
    What is the first step to replace the transmission fluid auxiliary cooler for the 4L80-E/4L85-E automatic transmission for the 2006 Chevrolet Avalanche 1500? Posted by Customer
    A:
    Remove the grille assembly.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Transmission Oil Cooler
    Q:
    What is the final step after installing the auxiliary oil cooler for the 2004 Chevrolet Silverado 2500? Posted by Customer
    A:
    Reconnect the transmission oil cooler lines to the auxiliary cooler and reinstall the front grill assembly.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Transmission Oil Cooler
    Q:
    What is the torque specification for tightening the bolts for the 2004 Chevrolet Silverado 3500? Posted by Customer
    A:
    Tighten the bolts to 12 Nm (9 ft. lbs.).
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Transmission Oil Cooler
    Q:
    What should be done after placing a drain pan for the 2004 Chevrolet Silverado 1500? Posted by Customer
    A:
    Disconnect the transmission oil cooler lines from the auxiliary cooler.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Transmission Oil Cooler
    Q:
    What is the final step after installation for the 2000 Chevrolet Suburban 1500? Posted by Customer
    A:
    Reinstall the grille assembly.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Transmission Oil Cooler
    Q:
    What is the first step to replace the transmission oil cooler for the 2000 Chevrolet Tahoe? Posted by Customer
    A:
    Remove the grille assembly.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Transmission Oil Cooler
    Q:
    What should be done after removing the front grill assembly for the 2009 GMC Sierra 1500? Posted by Customer
    A:
    Place a drain pan under the vehicle and disconnect the transmission oil cooler lines from the auxiliary cooler.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Transmission Oil Cooler
    Q:
    What is the first step to replace the transmission fluid auxiliary cooler on a 4L80-E/4L85-E for the 2005 GMC Sierra 3500? Posted by Customer
    A:
    Remove the grille assembly.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Transmission Oil Cooler
    Q:
    What is the final step after installing the new auxiliary oil cooler for the 2009 GMC Yukon? Posted by Customer
    A:
    Connect the transmission oil cooler lines to the auxiliary cooler and finally reinstall the front grill assembly.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Transmission Oil Cooler
    Q:
    What is the final step after reinstalling the front grill assembly for the 2001 GMC Yukon XL 1500? Posted by Customer
    A:
    Check and add transmission fluid as necessary.
    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 Transmission Cooler 20880895 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 20880895 Transmission 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 20880895 Transmission Cooler fits certain Chevrolet Tahoe, Avalanche, Silverado 1500 models, as well as GMC Sierra 1500, Yukon, Sierra 2500 HD. Additionally, it is compatible with Cadillac Escalade, Escalade ESV, Escalade EXT models.
The original GM component designated by Manufacturer Part Number 20880895 maintains top performance when functioning as the Cooler, Transmission Oil; Automatic Transmission Oil Cooler unit. The component 20880895 is constructed from durable material and its dimensions span 44.7 x 12.7 x 36.7 inches while weighing 2.30 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. This component receives the designation of Auxiliary Cooler; Cooler; Cooler, Transmission Oil Auxiliary; Cooler, Transmission Oil Cooler. The part 20880895 has available replacement options 15124639, 25891509, 25877162, 15019344, 15097192, 15015464. 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.