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Lincoln 4L1Z-19860-BA Air Conditioning Evaporator Core

2004 Lincoln Navigator 4L1Z19860BA

Customer Questions & Expert Answers (3)
4L1Z-19860-BA Ford Air Conditioning Evaporator Core
  • Part Description
    Core - Air Conditioning Evaporator
  • Base No.
    19860B
  • Manufacturer
    Ford
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Related Parts
  • Specifications
  • Fitment
  • Q&A
  • Product Specifications

    BrandGenuine Lincoln
    Base No.19860B
    Manufacturer Part Number4L1Z-19860-BA, 4L1Z19860BA
    Part DescriptionCore - Air Conditioning Evaporator
    Item Dimensions7.7 x 8.5 x 14.7 inches
    Item Weight6.00 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerFord
    SKU4L1Z-19860-BA
    WarrantyThis genuine Ford part is guaranteed by Ford's factory warranty.
    Shipping & ReturnShipping Policy Return Policy
    Warning: California's Proposition 65
  • Vehicle Fitment

    Year Make Model Engine Important vehicle option details
    2004 Lincoln Navigator8 Cyl 5.4L, 8 Cyl 5.4L DOHC EFI4-Speed Automatic Transmission E4OD(4R100), 6-Speed Automatic Transmission (6R80), 6-Speed Automatic Transmission ZF 6HP26 Steptronic, Four-Wheel Drive (Part Time) (Left Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
  • Customer Questions & Expert Answers

    Q:
    Is this the correct part for the attached VIN?
    A:
    You can Select Your Vehicle to check if 4L1Z-19860-BA fits your vehicle.
    Posted and answered by Ford Parts Specialist Matthew
    Q:
    What else should be replaced, including the Evaporator, before reconnecting the lines for the 2004 Ford Expedition? Posted by Rion R.
    A:
    It is a good idea to replace the orifice tube. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by Ford Parts Specialist Sonny / May 17, 2025
    Q:
    What else should be replaced, including the Evaporator, before reconnecting the lines for the 2004 Lincoln Navigator? Posted by District S.
    A:
    It is a good idea to replace the orifice tube. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by Ford Parts Specialist Patrick / Jul 07, 2022

Genuine Ford Part 4L1Z-19860-BA, the Right Choice

To ensure reliability, purchase part # 4L1Z-19860-BA Air Conditioning Evaporator Core. It is also called Evaporator. OEM parts are of high quality and known for their longevity. This is because they are built to the Ford standards which are relatively high and undergo rigorous quality control testing. This part fits specific Lincoln Navigator models.

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