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Ford 6W3Z-5421991-A
Lock Cylinder, Front Driver Side

1996-2011 Ford 6W3Z5421991A

Customer Questions & Expert Answers (5)
Ford 6W3Z-5421991-A Lock Cylinder, Front Driver Side
Ford 6W3Z-5421991-A Lock Cylinder, Front Driver Side
Ford 6W3Z-5421991-A Lock Cylinder, Front Driver Side
  • Part Description
    Cylinder Assembly - Lock; Door Lock Cylinder, Front Left
  • Base No.
    21991
  • Position
    Front Driver Side
  • Replaces
    F6AZ-5421991-AA, F8AZ-5421991-AA
  • Manufacturer
    Ford
Make sure this part fits
$86.35 MSRP: $132.88
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  • 6W3Z-5421991-A Lock Cylinder, Front Driver Side is Ref No. 17 in the diagram below

    2005 Mercury Grand Marquis Lock Cylinder, Front Driver Side Diagram for 6W3Z-5421991-A
    The diagram listed above is for your reference. View diagram for your vehicle

    Related Parts for 6W3Z-5421991-A

  • Vehicle Fitment

    Year Make Model Trim Engine
    1996-2011 Ford Crown VictoriaBase, LWB, LX, LX Sport, Police Interceptor, S, Special Edition8 Cyl 4.6 L CNG, 8 Cyl 4.6 L FLEX, 8 Cyl 4.6 L GAS
    2004-2005 Lincoln Town CarExecutive, Executive L, Protection Series, Signature, Signature L, Signature Limited, Ultimate, Ultimate L8 Cyl 4.6 L GAS
    1996-2011 Mercury Grand MarquisGS, GSL, Limited Edition, LS, LSE, Ultimate Edition8 Cyl 4.6 L FLEX, 8 Cyl 4.6 L GAS
    2003-2004 Mercury MarauderBase8 Cyl 4.6 L GAS
    Warning: California's Proposition 65

  • Customer Questions & Expert Answers

    Q:
    Is 6W3Z-5421991-A the part I need for my vehicle? Posted by FordPartsDeal Specialist
    A:
    Select Your Vehicle model to verify if part number 6W3Z-5421991-A fits your car.
    Posted by FordPartsDeal Specialist
    Q:
    How are individual lock cylinders repaired for the 2004 Ford Crown Victoria? Posted by Customer
    A:
    By discarding the inoperative lock cylinder and building a new one using the appropriate lock repair package.
    Posted by FordPartsDeal Specialist
    See vehicle specific detailed answers for this Door Lock Cylinder
    Q:
    What is the next step after removing the exterior front door handle for the 2004 Lincoln Town Car? Posted by Customer
    A:
    Remove the retainer and the door lock cylinder.
    Posted by FordPartsDeal Specialist
    See vehicle specific detailed answers for this Door Lock Cylinder
    Q:
    What is the first step to service and repair the door lock cylinder for the 2002 Mercury Grand Marquis? Posted by Customer
    A:
    First, remove the exterior front door handle.
    Posted by FordPartsDeal Specialist
    See vehicle specific detailed answers for this Door Lock Cylinder
    Q:
    What does the lock repair package include for the 2004 Mercury Marauder? Posted by Customer
    A:
    A detailed instruction sheet for constructing the new lock cylinder to match the vehicle's current key code.
    Posted by FordPartsDeal Specialist
    See vehicle specific detailed answers for this Door Lock Cylinder
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM Ford Lock Cylinder, Front Driver Side 6W3Z-5421991-A Designed for Proper Fit and Performance

The Ford part 6W3Z-5421991-A Lock Cylinder, Front Driver Side as a genuine Ford Door Lock Cylinder component delivers both authenticity and reliability. This item carries a warranty from the manufacturer which guarantees 12-month, 12,000-mile of use. The Ford 6W3Z-5421991-A Lock Cylinder, Front Driver Side is used with Ford Crown Victoria vehicles and Mercury Grand Marquis, Marauder models and Lincoln Town Car models. The original Ford part will bear the manufacturer part number: 6W3Z-5421991-A and where it is made at Ford. It has been specifically developed to fit the Front Driver Side and has the code: 21991.
This component has dimensions of 9.3 x 7.1 x 1.0 inches and its weight is approximately 0.30 Pounds. The part 6W3Z5421991A is available in New condition while meeting the standards of the product rating. The Cylinder Assembly - Lock; Door Lock Cylinder, Front Left belongs to the Direct Replacement category to guarantee it is suitable for its specific vehicle applications. This part 6W3Z-5421991-A can be known as Lock Cylinder Assy; Door Lock Cylinder, and it replaces F6AZ-5421991-AA, F8AZ-5421991-AA. The inventory reference for this item is SKU: 6W3Z-5421991-A. Additional manufacturer-provided details include: LH - door. The Ford manufacturer issues a factory warranty for this component which ensures dependable operation and peak performance. You can find delivery and returns information on our Shipping Policy and Return Policy pages.
Original equipment manufacturer parts are of the top standards and their performance is outstanding and top notch. This is explained by the fact that they follow the official manufacturing techniques of Ford, use of premium material and meets high standards of quality. Our site is worth visiting, in case you need high-quality and affordable OEM Ford components. We promise the optimal priced Ford parts on a wide range. You can relax that all OEM products you buy from us include a manufacturer warranty and will be covered by our simple and easy-to-use return policy, so you will not worry about buying a part.