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Mercury F8AZ-2140-AA Master Cylinder Assembly

1998-2000 Mercury Grand Marquis F8AZ2140AA

Customer Questions & Expert Answers (3)
F8AZ-2140-AA Ford Master Cylinder Assembly Product Photo 1 of 4
F8AZ-2140-AA Ford Master Cylinder Assembly Product Photo 1 of 4
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F8AZ-2140-AA Ford Master Cylinder Assembly Illustration 1 of 1
  • Part Description
    Cylinder Assy - Master
  • Base No.
    2140
  • Manufacturer
    Ford
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Related Parts
  • Specifications
  • Fitment
  • Q&A

  • Related Parts

    Shop for related parts for your vehicle

  • Product Specifications

    BrandGenuine Mercury
    Base No.2140
    Manufacturer Part NumberF8AZ-2140-AA, F8AZ2140AA
    Part DescriptionCylinder Assy - Master
    Other NamesMaster Cylinder
    Item Dimensions6.6 x 5.2 x 10.1 inches
    Item Weight4.40 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerFord
    SKUF8AZ-2140-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
    1998-2000 Mercury Grand Marquis8 Cyl 4.6L4AT 4R70W

  • Customer Questions & Expert Answers

    Q:
    Is this the correct part for the attached VIN?
    A:
    You can Select Your Vehicle to check if F8AZ-2140-AA fits your vehicle.
    Posted and answered by Ford Parts Specialist Matthew
    Q:
    What should be done after installing the Brake Master Cylinder for the 1998 Lincoln Town Car? Posted by Shouq A.
    A:
    After installation, it is important to bleed the brakes. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by Ford Parts Specialist John / Dec 23, 2025
    Q:
    What are the initial steps for removing the Brake Master Cylinder for the 1998 Mercury Grand Marquis? Posted by Coady L.
    A:
    To initiate the removal process, place rags under the brake line fittings, and prepare to cover the line ends after disconnecting them to prevent brake fluid spillage. Unscrew the tube nuts at the ends of the brake lines using a flare-nut wrench, pull the lines slightly away from the master cylinder, and plug the ends. Disconnect the brake warning light electrical connector, remove the two mounting nuts, and detach the master cylinder from the vehicle. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by Ford Parts Specialist George / Aug 02, 2025

Genuine Ford Part F8AZ-2140-AA, the Right Choice

To ensure reliability, purchase part # F8AZ-2140-AA Master Cylinder Assembly. It is also called Brake Master Cylinder. 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 models.

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