Ford Focus Mk3 Rear Quarter Glass Window Tinted AS3 Right O/S BM51-A297B00-F

Ford Focus Mk3 Rear Quarter Glass Window Tinted AS3 Right O/S BM51-A297B00-F is a factory-original component from the Car Windows category, designed for installation on the right side of the rear bodywork. The AS3 standard tinted glass improves driving comfort, reduces interior heat buildup, and increases passenger privacy while maintaining compliance with homologation requirements. It is a practical solution for users who want to restore the original vehicle specification and maintain a consistent look for the side window line.

Specifications and technical data

• SKU: 2010628
• Mark: Ford
• Condition: Used
• OEM Part Number: 2010628
• Substitutable numbers: BM51-A297B00-FF, BM51A297B00FF, 2010628, BM51-A297B00-F, BM51A297B00F
• Location on the vehicle: Rear, Right
• Part type: Rear Quarter Window
• Category: Car Glass

Purpose and fitment for Ford Focus Mk3

The described window has been designed specifically for the third-generation Ford Focus body, taking into account the geometry of the rear bodywork and factory mounting points. The placement on the vehicle, defined as rear – right side, allows for clear identification of its position and helps avoid errors when selecting the part. By maintaining the original curvature and shape, the window works with seals and trim strips without the need for additional modifications.

Characteristics of AS3 tinted glass

The AS3 standard denotes glass with an increased level of tint, used in the rear zone of the vehicle. This type of window:

• reduces the amount of sunlight reaching the interior,
• limits the heating of the passenger and luggage compartments,
• increases travel comfort for rear-seat passengers,
• improves the protection of transported items from outside view. Tinted glass also serves as an aesthetic complement to the side body line, especially in cars where the other rear windows also have a darker tone. Maintaining a uniform level of tint across all rear windows is important both visually and in terms of user comfort.

Benefits of using an original side window

Using an original side window in a Ford Focus Mk3 allows for the preservation of factory strength and optical parameters. A component from this group is designed to:

• provide adequate impact resistance in daily use,
• dissipate energy in a controlled manner in the event of damage,
• maintain proper transparency and glass color over a long service life. For the user, this means a stable fit to the body, no problems with closing doors or the tailgate in the vicinity of the window, and a consistent vehicle appearance after repair. Original glass is also easier to identify by service centers and appraisers, which is significant for future repairs or vehicle valuation.

Installation zone and service aspects

The placement of the window in the rear, right part of the body requires precise installation while maintaining tightness and proper seating in the frame. In practice, this means the necessity of using appropriate seals and fasteners intended for this model. A properly selected side window:

• minimizes the risk of wind noise while driving,
• prevents moisture from entering the interior,
• maintains the proper rigidity of the side body section. For workshops and users performing repairs themselves, it is important that a component intended for a specific Ford model allows for reduced installation time and avoids the need to adapt universal solutions. If you are planning a comprehensive repair or upgrade of the side glazing zone in your Ford and need other elements from the same group, such as windshields, rear windows, or additional side glass panels, check the available parts in the Ford Car Windows category.

Safety, condition, and selection of used components

The item comes from a group of used parts, which allows for lower repair costs while maintaining the manufacturer's original specification. In the case of side windows, it is crucial that the glass has no structural cracks and retains the correct geometry, which enables trouble-free installation and further use. A used OEM window is often a better choice than a cheap replacement with uncertain parameters, especially in the context of body fitment. If you want to better understand why original dismantled parts can be a reasonable alternative to new replacements, it is worth reading our guide: Original lamps or replacements? Check why used headlights are a guarantee of safety and perfect lighting. Although the article concerns lighting, it addresses universal issues of quality and safety, which are also relevant when selecting windows. If you are considering a broader restoration of your car using dismantled parts, the guide Garage project: how to cheaply rebuild your "daily" using proven dismantled parts may also be helpful, as it discusses repair planning, the selection of original components, and the importance of safety when working in garage conditions.