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Mercury F87Z-17255-AA Speedometer Assembly

1998 Mercury Mountaineer F87Z17255AA

Customer Questions & Expert Answers (3)
F87Z-17255-AA Ford Speedometer Assembly Illustration 1 of 1
  • Part Description
    Speedometer Assy
  • Manufacturer
    Ford
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Related Parts
  • Specifications
  • Fitment
  • Q&A
  • Product Specifications

    BrandGenuine Mercury
    Manufacturer Part NumberF87Z-17255-AA, F87Z17255AA
    Part DescriptionSpeedometer Assy
    Manufacturer NoteMPH - See Note 2, with tach
    Item Dimensions12.5 x 9.4 x 3.2 inches
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerFord
    SKUF87Z-17255-AA
    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
    1998 Mercury Mountaineer6 Cyl 4.0L, 8 Cyl 5.0L4AT 4R70W, 5AT 5R55E
  • Customer Questions & Expert Answers

    Q:
    Is this the correct part for the attached VIN?
    A:
    You can Select Your Vehicle to check if F87Z-17255-AA fits your vehicle.
    Posted and answered by Ford Parts Specialist Matthew
    Q:
    What should be done with the vibration dampers during installation of the Instrument Cluster for the 1998 Ford Explorer? Posted by Shlomi S.
    A:
    Ensure that all vibration dampers fitted over prongs on the cluster are reinstalled. If any of the anti-rattle insulators fall off during cluster removal, find them and reinstall them on their posts. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by Ford Parts Specialist Don / Sep 05, 2025
    Q:
    What is the next step after disconnecting the wiring harness for the Instrument Cluster in the 1998 Ford Explorer? Posted by Antoine N.
    A:
    Remove the bolts retaining each side of the instrument panel to the cowl sides and the screws retaining the instrument panel to the cowl top. Carefully pull the instrument panel back slightly and disconnect all the electrical connectors from the lights, switches, radio, and heater/air conditioning control assembly. Disconnect the antenna from the radio and the vacuum lines and control cables from the heater/air conditioning control assembly. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by Ford Parts Specialist Sonny / Jul 18, 2025

Genuine Ford Part F87Z-17255-AA, the Right Choice

To ensure reliability, purchase part # F87Z-17255-AA Speedometer Assembly. It is also called Instrument Cluster, Speedometer. 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 Mercury Mountaineer models.

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