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GM 52494344
Evaporator Core

1998-2005 GM

Customer Questions & Expert Answers (15)
GM 52494344 Evaporator Core
  • Part Description
    Evaporator Assembly, A/C; A/C Evaporator Core Repair Kit; A/C Evaporator
  • Replaces
    52476970, 52482813
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits

  • 52494344 Evaporator Core is Ref No. 1 in the diagram below

    2002 Cadillac DeVille Evaporator Core Diagram for 52494344
    The diagram listed above is for your reference. View diagram for your vehicle

    Related Parts for 52494344

  • Vehicle Fitment

    Year Make Model Trim Engine
    2000-2005 Buick LeSabreCustom, Limited6 Cyl 3.8 L GAS
    2000-2005 Cadillac DeVilleBase, DHS, DTS, Protection Series8 Cyl 4.6 L GAS
    1998-2004 Cadillac SevilleSLS, STS8 Cyl 4.6 L GAS
    2001-2003 Oldsmobile AuroraBase6 Cyl 3.5 L GAS, 8 Cyl 4.0 L GAS
    2000-2005 Pontiac BonnevilleGXP, SE, SLE, SSEi6 Cyl 3.8 L GAS, 8 Cyl 4.6 L GAS
    Warning: California's Proposition 65

  • Customer Questions & Expert Answers

    Q:
    Hi! Is this 52494344 a perfect fit for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 52494344 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to Service and Repair the Evaporator on a Buick LeSabre? Posted by Customer
    A:
    The hvac module removal process requires removal of the heating core seal and Evaporator tubes before replacing the core. The Evaporator core needs to be removed by separating the hvac Evaporator case halves after unscrewing its upper hvac Evaporator case screws. The installation process starts by adding the suitable amount of refrigerant oil to the Evaporator followed by inserting the Evaporator core into the module housing while following the fastener notice in service precautions. Fasten the new upper hvac module case by using upper hvac module screws to 1.4 n.m (12 lb in). As a final step install the seal over both pipes of the Heater Core and the Evaporator and then reinstall the hvac assembly.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to replace the evaporator core on Buick LeSabre? Posted by Customer
    A:
    The first step to replace the Evaporator core requires disassembly of the hvac module assembly. The first step involves removing the seal surrounding Heater Core and Evaporator tubes followed by unscrewing the upper hvac Evaporator case screws until the hvac Evaporator case separates into two halves for access to the Evaporator core that needs removal. A user should add correct refrigerant oil to the Evaporator before installing the Evaporator core into its housing followed by upper hvac module case installation. The upper hvac module screws need tightening to 1.4 n.m (12 lb in) while following the installation of the seal that covers the Heater Core and Evaporator pipes prior to hvac assembly completion.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to replace the evaporator core on Cadillac DeVille? Posted by Customer
    A:
    The replacement process of the Evaporator core begins after hvac module removal so technicians can unlock the Heater Core seal and Evaporator tubes. The first step involves unbolted the case while the next step requires upper Evaporator case removal ahead of the Evaporator core extraction. The subsequent step requires removing the Evaporator case seals. When installing the Evaporator you should add refrigerant oil during replacement but first install the Evaporator itself. Install new Evaporator case seals while you proceed to install the upper Evaporator case and the upper case bolts. The last step involves reinstalling the hvac module assembly after you finish reinserting the seal that encircles both Heater Core and Evaporator tubes.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to service and repair the evaporator core and correct odors on Cadillac Seville? Posted by Customer
    A:
    All Evaporator core servicing must begin with a stoppage of the A/C Compressor operations. Begin the engine while setting the blower speed to its highest level at maximum heat temperature settings. Turn off the engine after removing a/c system filters during a ten-minute time period. After shaking the deodorizer spray can users should attach the extension tube to the nozzle. Reset the engine before setting the blower to maximum speed and putting the tubing inside the filter opening. The operator should shoot the nozzle for 2-3 minutes while spraying the can's material before shutting off the power source. Turn on your engine followed by a 3-5 minute waiting period after which you should set the blower to maximum speed while letting it dry the Evaporator for 15-20 minutes. Replace the a/c system air filters as the last step when finishing the replacement procedure.
    Posted by ChevyPartsGiant Specialist
    Q:
    What is the next step after installing the evaporator core for the 2000 Buick LeSabre? Posted by Customer
    A:
    Reinstall the upper HVAC evaporator case, tightening the screws to 1.4 N.m (12 lb in).
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Evaporator
    Q:
    What should be done with the evaporator core for the 2001 Buick LeSabre? Posted by Customer
    A:
    The evaporator core should be removed.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Evaporator
    Q:
    What is the next step after removing the seal for the 2005 Cadillac DeVille? Posted by Customer
    A:
    Remove the bolts that hold the case together and take out the upper evaporator case.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Evaporator
    Q:
    What is the first step in the installation process for the 2000 Cadillac DeVille? Posted by Customer
    A:
    Install the new evaporator.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Evaporator
    Q:
    What is the next step after removing the bolts for the 2001 Cadillac DeVille? Posted by Customer
    A:
    Remove the upper evaporator case.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Evaporator
    Q:
    What is the procedure after adding refrigerant oil for the 2004 Cadillac DeVille? Posted by Customer
    A:
    Install the evaporator and new evaporator case seals, then reattach the upper evaporator case and secure it with the upper case bolts.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Evaporator
    Q:
    What is the first step to replace the evaporator core for the 2002 Cadillac DeVille? Posted by Customer
    A:
    Remove the HVAC module assembly.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Evaporator
    Q:
    What is the first step in the installation process for the 2002 Cadillac Seville? Posted by Customer
    A:
    First install the evaporator.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Evaporator
    Q:
    What is the first step in the installation process for the 2004 Cadillac Seville? Posted by Customer
    A:
    Install the evaporator, ensuring to add refrigerant oil if the evaporator is being replaced.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Evaporator
    Q:
    What is the final step in the installation process for the 2000 Cadillac Seville? Posted by Customer
    A:
    Reinstall the seal around the heater core and evaporator tubes before securing the HVAC module assembly back in place.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Evaporator
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM Evaporator Core 52494344 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 52494344 Evaporator Core is available in the market under the name GM Evaporator. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 52494344 Evaporator Core fits certain Cadillac DeVille, Seville models, as well as Buick LeSabre. Additionally, it is compatible with Pontiac Bonneville and Oldsmobile Aurora models.
The original GM component designated by manufacturer part number 52494344 maintains top performance when functioning as the Evaporator Assembly, A/C; A/C Evaporator Core Repair Kit; A/C Evaporator unit. The component 52494344 is constructed from durable material and its dimensions span 22.1 x 17.7 x 13.5 inches while weighing 7.80 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. This component receives the designation of Evaporator; Evaporator Kit, A/C Evaporator; Evaporator, A/C Evaporator. The part 52494344 has available replacement options 52476970, 52482813. 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.