BMW F01 F02 F04 Cover Window Guide Web Left N/S Rear Door 7187815

The BMW F01 F02 F04 Left Rear Door Window Seal is an original body part from the Car Windows category, designed for installation in the rear left door area of luxury BMW 7 Series sedans. Precise fitment for the specific body generation ensures stable window operation, proper sealing, and an aesthetic finish for the door opening edges.

Specifications and technical data

• SKU: 7187815
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7187815
• Substitutable numbers: 51357187815, 7187815
• Location on the vehicle: Rear, Left
• Offset (ET):
• Category: Car Glass

Intended Use and Function of the Part

The left rear door window seal in BMW F01, F02, and F04 models is responsible for the correct guidance of the glass pane within its tracks and for protecting the lifting mechanism from dirt and moisture. Its placement in the Rear, Left area means the part is dedicated exclusively to the rear left side of the vehicle, minimizing the risk of installation issues and leaks.

Thanks to its factory geometry, the seal works in conjunction with the door structure, maintaining the correct body line and reducing wind noise during driving. This is particularly important in premium vehicles where acoustic comfort and cabin sealing are crucial for the perceived quality of use.

Compatibility with BMW F01 / F02 / F04 Series

This part has been specifically designed for the BMW F01, F02, and F04 platforms, meaning its shape, mounting points, and profile are compliant with the manufacturer's factory specifications. The appropriate design of the seal allows for:

• maintaining the correct position of the window within the door plane,
• reducing play and unwanted vibrations of the glass pane,
• preserving a consistent visual line of the vehicle's side body.

As a part from the BMW group, the seal is tailored to the construction characteristics of this brand, facilitating integration with other door components such as the window lifting mechanism and peripheral seals.

Performance Characteristics and Installation

The left rear door window seal is a structural component that operates in close proximity to the glass and seals, therefore its proper fitment impacts everyday driving comfort. A correctly installed part helps to reduce:

• air drafts around the upper edge of the door,
• water and dirt ingress into the door structure,
• accelerated wear of the window lifting mechanism.

This product comes from the used OEM parts segment, which in practice means retaining original geometry and compatibility while optimizing repair costs. This solution is particularly beneficial for comprehensive servicing of the side body area when more than one component is being replaced.

Why Choose This Window Seal

Choosing an original window seal for the BMW F01/F02/F04 series allows for maintaining the structural integrity of the door and preserving the factory operating parameters of the window. This is important for durability, as well as acoustic and visual comfort. A well-chosen part:

• supports the sealing of connections within the door,
• reduces the risk of scratching the glass pane during mechanism operation,
• facilitates servicing and potential future adjustments of the window's position.

If you are planning a comprehensive repair or upgrade of the side glazing area in your BMW and need other parts from the same category, such as additional seals, guide rails, or mounting elements, check the available parts in the BMW Car Windows category.

Selection by OEM Number and Technical Support

To ensure that the selected left rear door window seal is fully compatible with your BMW model, it is advisable to verify compatibility using the OEM number or interchangeable numbers, and the vehicle's VIN. A detailed verification process, along with a list of questions to ask the seller before purchase, can be found in the guide Guide: How to Select the Right Car Part by VIN and OEM Number.

If you are interested in a broader context of using used body components and want to better understand their impact on operating costs and the environment, the article Eco-Driving: Discover the Benefits of Used Car Parts, which describes the advantages of reusing original parts in passenger vehicles, may also be helpful.