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Mercury XC3Z-7B155-E Transmission Fluid Kit

2005-2008 Mercury XC3Z7B155E

Customer Questions & Expert Answers (3)
XC3Z-7B155-E Ford Transmission Fluid Kit Product Photo 1 of 1
  • Part Description
    Kit - Transmission Fluid External Filter
  • Replaced By
    XC3Z-7B155-F
  • Manufacturer
    Ford
Make sure this part fits
$90.88 MSRP: $153.27
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  • Specifications
  • Fitment
  • Q&A
  • Product Specifications

    BrandGenuine Mercury
    Manufacturer Part NumberXC3Z-7B155-E, XC3Z7B155E
    Part DescriptionTransmission Fluid Kit; Kit - Transmission Fluid External Filter
    Item Dimensions8.3 x 4.6 x 4.6 inches
    Item Weight1.30 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerFord
    SKUXC3Z-7B155-E
    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
    2005-2008 Mercury Grand Marquis8 Cyl 4.6L, 8 Cyl 4.6L Romeo SOHC EFI4AT 4R70W, 4-Speed Automatic Transmission 4R75E Livonia, Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
    2005 Mercury Mountaineer6 Cyl 4.0L SOHC EFI, 8 Cyl 4.6L Romeo SOHC EFI5-Speed Automatic Transmission 5R55S, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Right 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 XC3Z-7B155-E fits your vehicle.
    Posted and answered by Ford Parts Specialist Matthew
    Q:
    How should you add transmission fluid after installing the Transmission Filter and pan for the 2006 Ford Expedition? Posted by Verified Customer
    A:
    Lower the vehicle and add four quarts of automatic transmission fluid through the filler tube. With the transmission in Park and the parking brake set, run the engine at a fast idle (avoid racing it). Move the gear selector through each range and back to Park. Check the fluid level and add more fluid if necessary to reach the correct level. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by Ford Parts Specialist Clayton / Jul 06, 2025
    Q:
    What steps should be taken after lowering the 2006 Mercury Grand Marquis, and how is the fluid level checked, including the Transmission Filter? Posted by Britt B.
    A:
    Lower the vehicle and add about four or five pints of automatic transmission fluid through the filler tube. With the transmission in Park and the parking brake set, run the engine at a fast idle. Move the gear selector through each range and back to Park. Check the fluid level and add fluid if needed to reach the correct level. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by Ford Parts Specialist George / Nov 30, 2025

Genuine Ford Part XC3Z-7B155-E, the Right Choice

To ensure reliability, purchase part # XC3Z-7B155-E Transmission Fluid Kit. It is also called Coolant Filter, Transmission Filter. 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 Grand Marquis, Mountaineer models.

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