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Mercury F85Z-1521990-BA Lock Cylinder Less Keys

2004-2005 Mercury Monterey F85Z1521990BA

Customer Questions & Expert Answers (6)
F85Z-1521990-BA Ford Lock Cylinder Less Keys Product Photo 1 of 1
  • Position
    Passenger Side & Driver Side
  • Replaced By
    7C3Z-1521990-A
  • Manufacturer
    Ford
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  • Related Parts
  • Specifications
  • Fitment
  • Q&A
  • Product Specifications

    BrandGenuine Mercury
    Manufacturer Part NumberF85Z-1521990-BA, F85Z1521990BA
    Part DescriptionLock Cylinder Less Keys
    Item Weight0.50 Pounds
    PositionPassenger Side & Driver Side
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerFord
    SKUF85Z-1521990-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
    2004-2005 Mercury Monterey6 Cyl 3.9L OHV EFI NA, 6 Cyl 4.2L OHV EFI4AT AX4N, Front-Wheel Drive (Left Hand 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 F85Z-1521990-BA fits your vehicle.
    Posted and answered by Ford Parts Specialist Matthew
    Q:
    How often should the Door Hinge, Door Latch, Door Lock, Hood Hinge, Hood Latch and Trunk Latch be lubricated on Ford F-150? Posted by Irina Z.
    A:
    At interval of 3000 miles or 3 months, several drop of light oil or lock lubricant should be applied on the hinges and latch assembly of the doors, hood and the trunk. Also, its door latch strikers have to be covered with a thin layer of grease in order to reduce wear while increasing smoothness of the operation. It is also recommended that the door and trunk are lubricated with spray on graphite lubricant.
    You can Select Your Vehicle to see complete installation and repair tips.
    Answered by Ford Parts Specialist George / Sep 01, 2025
    Q:
    description says less keys, but it shows keys, why does it say this ? Posted by Ronald S. / 2001 Ford F-250 Super Duty
    A:
    IT REQUIRES KEYS ITS A YOU BUILD IT CYLINDER YOU USE YOUR EXISTING KEYS
    Answered by Ford Parts Specialist Bastien / Oct 17, 2022
    Q:
    Does this include the ignition lock cylinder as pictured? With a new key ? Posted by Edwin E. / 1999 Ford F-250 Super Duty
    A:
    THIS PART HAS BEEN REPLACED THE NEW NUMBER DOES NOT COME WITH KEYS THEY ARE YOU BUILD CYLINDERS
    Answered by Ford Parts Specialist Bastien / May 24, 2022
    Q:
    How many parts does this come with? I need two door locks, tailgate lock and ignition lock Posted by Foster M. / 2000 Ford F-250 Super Duty
    A:
    IT IS A KIT TO BUILD A TUMBLER.
    Answered by Ford Parts Specialist Joseph / Mar 30, 2022
    Q:
    Hello there! Do I have to calibrate once I install this equipment or is it just to install it and it matches with the key that I have? Thanks Posted by Juan G. / 2003 Ford F-150
    A:
    YOU WILL HAVE TO BUILD TUMBLER AROUND EXISTING KEY
    Answered by Ford Parts Specialist Patrick / Jan 04, 2022

Genuine Ford Part F85Z-1521990-BA, the Right Choice

To ensure reliability, purchase part # F85Z-1521990-BA Lock Cylinder Less Keys. It is also called Door Lock. 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 Monterey models.

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