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GM 15059397
Transmission Cooler

1996-2002 GM

Customer Questions & Expert Answers (5)
GM 15059397 Transmission Cooler
  • Part Description
    Cooler Assembly-Transmission Fluid Auxiliary
  • Replaces
    15153151, 15970092
  • Manufacturer
    General Motors
Make sure this part fits
$168.58 MSRP: $256.48
You Save: $87.90 (35%)
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  • Vehicle Fitment

    Year Make Model Trim Engine
    1996-2002 Chevrolet Express 1500Base, LS, LT6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
    1996-2002 Chevrolet Express 2500Base, LS6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L BI-FUEL, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
    1996-2002 Chevrolet Express 3500Base, LS6 Cyl 4.3 L GAS, 8 Cyl 5.7 L BI-FUEL, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS, 8 Cyl 8.1 L GAS
    1996-1999 Chevrolet P30Base6 Cyl 4.3 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
    1996-2002 GMC Savana 1500Base, SLE, SLT6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
    1996-2002 GMC Savana 2500Base, SLE, SLT6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L BI-FUEL, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
    1996-2002 GMC Savana 3500Base, SLE, SLT6 Cyl 4.3 L GAS, 8 Cyl 5.7 L BI-FUEL, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS, 8 Cyl 8.1 L GAS
    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Is this 15059397 designed for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 15059397 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to replace the Transmission Oil Cooler for the 4L60-E automatic transmission on Chevrolet Express 3500? Posted by Customer
    A:
    In order to change the transmission fluid auxiliary Oil Cooler on the 4l60-e automatic transmission, first, detach the grille assembly. Next, you should unscrew the two nuts that keep the cooler lines on to the Transmission Oil Cooler, and then remove the four bolts strewn around that hold the auxiliary Transmission Oil Cooler to the radiator support, and then remove the auxiliary Transmission Oil Cooler. For installation start by tightening the four bolts used to attach the Transmission Oil Cooler to the radiator support, where the bolts should fit at 10 nm (89 inch lbs.). Next, screw on the two nuts to connect the cooler lines to the auxiliary Transmission Oil Cooler and you tighten with 23 nm (17 ft. Lbs.). Finally, reinstall the grille assembly.
    Posted by ChevyPartsGiant Specialist
    Q:
    What is the next step after tightening the upper bolts for the 2002 Chevrolet Express 2500? Posted by Customer
    A:
    Raise the vehicle again to install the lower bolts to the oil cooler bracket, tightening them to the same specification.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Transmission Oil Cooler
    Q:
    What should be ensured during installation for the 2001 GMC Savana 2500? Posted by Customer
    A:
    Ensure to install the four bolts securing the oil cooler to the radiator support for both engine types, tightening them to 10 Nm (89 inch lbs.).
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Transmission Oil Cooler
    Q:
    What is the first step to service and repair the transmission cooler for the 2000 GMC Savana 3500? Posted by Customer
    A:
    Begin by removing the grille assembly.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar 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 15059397 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 15059397 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 15059397 Transmission 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 15059397 maintains top performance when functioning as the Cooler Assembly-Transmission Fluid Auxiliary unit. The component 15059397 is constructed from durable material and its dimensions span 24.6 x 16.8 x 7.8 inches while weighing 1.30 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. This component receives the designation of Cooler, Transmission Oil Cooler. The part 15059397 has available replacement options 15153151, 15970092. 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.
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