Ford Transit Custom Mk8 Driver's Door Lock Cylinder Barrel JK21-V218B59-AE

The Ford Transit Custom Mk8 driver's door lock cylinder is an original part from the locks and latches category, designed for mechanical operation of the driver's side door. It's a practical solution for users who want to restore efficient and secure door locking in their Ford commercial vehicle.

Specifications and technical data

• SKU: JK21-V218B59-AE
• Mark: Ford
• Condition: Used
• OEM Part Number: JK21-V218B59-AE
• Substitutable numbers: JK21-V218B59-AE, JK21V218B59AE, 2398552, 2363734, BK21-V220K51-AE, BK21V220K51AE
• Part type: Door Lock
• Category: Exterior Locks & Lock Hardware

Purpose and Function of the Driver's Door Lock

The Ford Transit Custom Mk8 driver's door lock cylinder is responsible for the mechanical opening and closing of the door using the key. The component works with the factory locking mechanism, ensuring:

• secure locking of the driver's door during daily operation of the commercial vehicle,
• mechanical vehicle access in situations where the central locking or remote control is unavailable,
• preservation of anti-theft protection on the driver's side.

This solution is particularly important for vehicles used intensively in transport, where a functional driver's door lock contributes to work comfort and cargo safety.

Original Origin and Fitment

The lock cylinder comes from the Ford OE line, indicating factory origin and compatibility with the Transit Custom Mk8 door construction. Thanks to this:

• the geometry and shape of the housing are matched to the original mounting hole in the driver's door,
• the mechanical interface works with the factory locking mechanism and linkages,
• the manufacturing standard meets the vehicle manufacturer's requirements for durability and operational resistance.

An original lock minimizes the risk of installation problems, play, or improper operation of the cylinder in the door.

Characteristics of a Used Part

The presented lock cylinder is a used part, sourced from dismantling. This type of component is a good choice when you want to:

• maintain original specifications while reducing repair costs,
• ensure compatibility with the factory locking system without the need for modifications,
• utilize parts from the same production line as those fitted to the vehicle as original equipment.

A used driver's door lock cylinder is well-suited for fleet, service, and delivery vehicles where functionality and adherence to original design are paramount.

Benefits of Using an Original Lock Cylinder

Using an original lock cylinder in the Ford Transit Custom Mk8 offers a range of practical benefits:

• stable operation of the locking mechanism – correct engagement and disengagement of the driver's door,
• preservation of factory ergonomics – natural key operation in the lock, without excessive resistance or play,
• consistency with other door components – the cylinder works with the original central locking and door mechanics.

For workshops and end-users, this means simpler parts selection and a reduced risk of complaints related to lock incompatibility.

Lock Selection and Other Ford Locks and Latches

When selecting a driver's door lock cylinder for the Ford Transit Custom Mk8, it is crucial to compare the part's construction with the one installed in the vehicle and verify compatibility with the specific body version. If necessary, it is advisable to consult a workshop specializing in the Ford brand for installation to maintain the full functionality of the locking system.

If you are also looking for other locks and latches for Ford, check out the Ford locks and latches available in our assortment to find complete solutions for doors, tailgates, and other vehicle areas.

More about the practical aspects of using dismantled parts, their cost-effectiveness, and their impact on vehicle operation can be found in our guide article on the advantages of used parts in premium brand cars, which helps in making informed purchasing decisions.