Ford B-Max Rear Sliding Door Window Regulator Motor Right O/S AV11-14553-L4B

Ford B-Max Rear Sliding Door Window Regulator Motor Right O/S is an original component from the Window regulators and motors group, designed for operating the window in the rear right door. It ensures stable operation of the window lifting and lowering mechanism, restoring full functionality to the factory comfort system in the Ford B-Max.

Specifications and technical data

• SKU: AV11-R27000
• Mark: Ford
• Condition: Used
• OEM Part Number: AV11-R27000
• Substitutable numbers: AV11-R27000, AV11R27000, AV11-14553-L4B, AV1114553L4B
• Location on the vehicle: Rear, Right
• Part type: Window Regulator
• Category: Window Motors & Regulators

Purpose and function in the vehicle

The presented window regulator motor operates in the rear right door area, responsible for driving the window lifting and lowering mechanism. It is a component that works with the vehicle's electrical system and controls from the door panel or console, allowing for convenient window operation by the driver and passengers. Thanks to its precise fit to the Ford B-Max design, the component maintains factory mounting points and operating geometry, which reduces the risk of stress on the guides and ensures smooth window movement without jerking.

Benefits of using an original regulator motor

Using an original window regulator motor in the Ford B-Max allows you to maintain the consistency of the entire window control system. This solution is particularly beneficial when you want to:

• maintain compatibility with the factory electrical system and comfort modules,
• ensure proper cooperation with the existing regulator mechanism,
• maintain stable window operating speed throughout the full range of motion,
• reduce noise during window opening and closing. The element from this group is designed for long-term operation, and its construction takes into account the loads resulting from frequent use of the rear doors, including operation in variable weather conditions.

Installation and operational characteristics

The rear right door window regulator motor is intended for installation in a specific location on the body, which facilitates the mechanic's work and shortens repair time. Thanks to the factory fit for the Ford B-Max, there is no need to make modifications to the wiring harness or the door structure. When replacing, it is recommended to pay attention to:

• the mechanical condition of the regulator guides and cables,
• proper positioning of the window in the seals,
• door tightness after installation is complete,
• correct connection of electrical connectors and potential adaptation in the comfort system, if required. This approach allows you to fully utilize the potential of the installed motor and reduce the risk of needing to re-intervene in this area of the vehicle.

Part condition and economic aspects

The offered window regulator motor comes from the used parts segment, which provides a favorable compromise between repair costs and maintaining the manufacturer's original specifications. For many Ford B-Max users, this is a way to economically restore the efficiency of the window system while maintaining compliance with the factory design. If you want to better understand how to reasonably select drive elements and electrical units from the secondary market, it is worth checking out our expert guide: Why it is worth buying used gearboxes and engines – facts instead of myths. You will find practical tips on selecting parts by identification numbers and cost analysis.

Ford window regulators and motors – expansion and door zone service

If you are planning a comprehensive repair or upgrade of the door zone in your Ford and need other elements from the same group, such as window drives, control modules, or additional adjustment mechanisms, check out the available parts in the Ford window regulators and motors category. Additional tips on optimizing service costs and selecting original components can also be found in the guide: Economical operation of a Ford – where to look for the greatest savings during repairs, which helps in planning mechanical and body repairs with consideration for budget and part durability.