Ford Focus Mk3 Front Door Lock Bowden Cable Linkage Cable BM51-A221A00-AB

Ford Focus Mk3 Front Door Lock Cable BM51-A221A00-AB is a component from the locks and latches category, designed for the front door opening system in the third-generation Ford Focus. The product ensures proper transfer of movement from the handle to the lock mechanism, resulting in reliable and consistent operation of the driver's or front passenger's door.

Specifications and technical data

• SKU: 1766403
• Mark: Ford
• Condition: Used
• OEM Part Number: 1766403
• Substitutable numbers: 1766403, BM51-A221A00-AB, BM51A221A00AB
• Location on the vehicle: Front
• Category: Exterior Locks & Lock Hardware

Purpose and Function of the Door Lock Cable

The presented front door lock cable is a component of the system responsible for the mechanical interaction between the handle and the lock in the front of the vehicle. It is responsible for:

• stable force transfer from the exterior or interior handle to the lock mechanism,
• proper opening and closing of the front doors without delays or sticking,
• maintaining consistent lock operation in daily vehicle use.

Thanks to its proper design, the cable works with the factory lock and handles, allowing for the preservation of the original door operation characteristics in the Ford Focus Mk3.

Construction and Fit for Ford Focus Mk3

The component has been designed for use in the front part of the body, within the door. The cable's construction is adapted to the geometry of the third-generation Focus doors, enabling:

• proper cable routing in factory brackets and guides,
• secure attachment of the ends in the lock and handle sockets,
• maintaining the correct working length for the full stroke of the mechanism.

This precise fit minimizes the risk of play, excessive tension, or rubbing against door structural elements, which is important for the durability of the entire lock system.

Benefits of Using an Original Component from the Locks and Latches Category

Choosing a door lock cable dedicated to the Ford Focus Mk3 from the locks and latches category allows for consistency with the original design solution. Key benefits include:

• compatibility with the original front door lock without the need for modifications,
• restoration of correct handle operation after repairing or replacing a damaged component,
• reduction of failure risk resulting from improper selection of replacement parts.

The product belongs to the group of parts intended for body closing systems, which facilitates the selection of appropriate components for comprehensive door servicing.

Practical Application in Service

The front door lock cable is suitable for both typical repairs after mechanical damage and for restoring the functionality of the door opening system after wear and tear. It can be used, among other situations, when:

• there are problems opening the doors from the outside or inside,
• there is excessive play in the handle or noticeable "empty" movements,
• the lock does not respond despite the central locking system working correctly.

Using the correct cable allows for the restoration of predictable front door operation and improves the comfort of daily vehicle use.

Condition and Compatibility Verification

The offered cable is from the used parts category, which is important for optimizing repair costs while maintaining proper functionality. Before installation, a standard visual inspection is recommended, along with a comparison with the removed component in terms of shape, mounting method, and routing within the door.

If you need other elements from the Ford locks and latches category, check the Ford locks and latches available in our store to select a complete solution for your model.

When planning a more extensive vehicle inspection, especially before the low-temperature season, it is worth consulting the guide Winter Essentials – Which Used Car Parts Are Worth Checking and Replacing Before the Frost?, where you will find practical tips for inspecting body components and door mechanisms.