BMW X5 E70 Rear Left N/S Door Side Black Window Glass AS3 7163751

Visual condition of the part 

The product shows signs of use visible in the photos. 

BMW X5 E70 Rear Left N/S Door Side Black Window Glass is an original body component from the Car windows group, designed for installation on the rear left side of the vehicle. Thanks to its factory fit for the BMW X5 E70 design, it ensures proper glazing geometry, airtightness, and stable mounting within the door frame or body. This solution allows for the restoration of the correct functionality and aesthetics of the side window area without the need for aftermarket replacements.

Specifications and technical data

• SKU: 7163751
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7163751
• Substitutable numbers: 51357163751, 7163751
• Location on the vehicle: Rear, Left
• Color: Black
• Category: Car Glass

Purpose and fitment for BMW X5 E70

The presented window glass has been designed specifically for the BMW X5 E70 model as a component mounted in the rear left part of the body. The appropriate edge profiling and correct bending radius ensure that the glass works seamlessly with factory seals, guides, and mounting elements, which facilitates installation and reduces the risk of leaks.

Its placement in the rear zone of the vehicle affects the comfort of second-row passengers and the structural stability of the side body. The use of the correct AS3 glass type is important from the perspective of safety, damage resistance, and compliance with homologation requirements for tinted or reduced light transmission glass.

Technical characteristics and color

The glass belongs to the Car windows category, which means it meets the requirements for mechanical resistance, performance in varying thermal conditions, and compatibility with body components. The AS3 glass construction is designed to reduce glare, improve thermal comfort in the interior, and protect against solar radiation in the rear part of the cabin.

The black color primarily concerns the ceramic print area (the so-called frit) and the zone masking the mounting edges. This choice of color allows the glass to aesthetically blend with the seals, door frame, and body pillars, creating a visually cohesive side belt characteristic of the BMW X5 E70. At the same time, the black print serves a technical function – it protects the adhesive and mounting elements from UV radiation.

Condition, functionality, and use in repairs

The item is offered as a used side window glass, which in practice means it comes from vehicle dismantling and may show signs of wear typical of aftermarket components. For many BMW X5 E70 users, this is a cost-effective solution that allows for the restoration of the vehicle's performance and appearance while maintaining the manufacturer's original specifications.

The rear left side window is primarily used for:

• post-accident repairs of the side body,
• replacing damaged or cracked glass,
• restoring the factory appearance of the vehicle after bodywork and painting,
• replacing missing elements after dismantling or theft.

Thanks to the preservation of the original geometry, the glass works with factory opening mechanisms (if applicable), seals, and interior trim elements, which reduces the need for additional modifications.

Benefits of using an original side window glass

Using an original side window glass in a BMW X5 E70 brings several significant technical and practical benefits:

• Factory fit – maintaining the correct mounting clearances, angles, and glass bending radii.
• Visual consistency – matching the shade and finish with the other windows in the vehicle.
• Body compatibility – proper cooperation with seals, moldings, and upholstery elements.
• Operational safety – compliance with standards for car windows used in the rear part of the vehicle.

For users who want to keep the vehicle in a configuration close to the factory state, choosing an original side window glass is a technically justified solution that allows for predictable installation.

Repair expansion and additional information

If you are planning a comprehensive repair or upgrade of the side glazing area in your BMW and need other elements from the same group, such as rear side windows, door windows, or additional glass panels, check the available parts in the BMW Car windows category.

To better plan your service and maintenance budget, it is worth checking out practical tips regarding the most frequently replaced elements in the vehicle – you will find them in the article TOP 10 most frequently replaced parts in your car, which will help you consciously approach maintaining your car in good technical condition.