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Kia 4500039985 Auto Transaxle & Torque/Conventional Assembly

2000-2005 Kia Optima

Customer Questions & Expert Answers (3)
4500039985 Kia Auto Transaxle & Torque/Conventional Assembly Illustration 1 of 1
4500039985 Kia Auto Transaxle & Torque/Conventional Assembly Illustration 1 of 1
  • Part Description
    Automatic Transaxle & Torque Converter Assembly
  • Part Code
    45000A
  • Replaced By
    4500039985R
  • Manufacturer
    Kia
Make sure this part fits
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  • Related Parts
  • Specifications
  • Fitment
  • Q&A

  • 4500039985 Auto Transaxle & Torque/Conventional Assembly is Part Code 45000A in the diagram below

    2005 Kia Optima Auto Transaxle & Torque/Conventional Assembly Diagram for 4500039985
    The diagram listed above is for your reference. View diagram for your vehicle

    Related Parts

  • Product Specifications

    BrandGenuine Kia
    Part Code45000A
    Manufacturer Part Number4500039985
    Part DescriptionAutomatic Transaxle & Torque Converter Assembly
    Item Weight209.30 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerKia
    SKU4500039985
    WarrantyThis genuine Kia part is guaranteed by Kia's factory warranty.
    Shipping & ReturnShipping Policy Return Policy
    Warning: California's Proposition 65

  • Vehicle Fitment

    Year Make Model Trim & Engine Important vehicle option details
    2000-2005 Kia OptimaHigh Grade, Middle Grade|2.7L4 Door Sedan

  • Customer Questions & Expert Answers

    Q:
    I want to confirm that this is the proper part for this VIN number before I order.
    A:
    You can Select Your Vehicle to check if 4500039985 fits your vehicle.
    Posted and answered by Kia Parts Specialist Paul
    Q:
    What should not be done before diagnosing a faulty Transmission Assembly in the 2006 Kia Optima? Posted by Corina W.
    A:
    A faulty transaxle should not be removed before the vehicle has been diagnosed by a knowledgeable technician equipped with the proper tools. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by Kia Parts Specialist Jeff / Jan 03, 2023
    Q:
    Can an inexperienced mechanic rebuild the Transmission Assembly and transaxle for the 2009 Kia Optima? Posted by Amey S.
    A:
    Yes, an inexperienced mechanic can successfully rebuild a transaxle if they are equipped with the necessary special tools and follow a careful, methodical approach to avoid overlooking any details. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by Kia Parts Specialist Pablo / Feb 19, 2024

Genuine Kia Part 4500039985, the Right Choice

For assured reliability, buy Kia part # 4500039985 Auto Transaxle & Torque/Conventional Assembly. Also known as Transmission Assembly. They are produced at the official Kia factory to ensure durability and precise fit. These components undergo rigorous quality control tests to remove any defects. This will fit 2000-2005 Optima.

KiaPartsNow.com is a major distributor of genuine Kia parts and accessories including 4500039985 Auto Transaxle & Torque/Conventional Assembly. Our site supplies OEM parts you can trust. We stock a wide range of genuine OEM parts available at reasonable prices. Besides, we have simple returns and swift delivery to ensure a seamless shopping experience.

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