Door BMW F02 F03 F04 Window Seal Rear Left Right N/O/S Gasket Rubber 7179104

BMW F02 F03 F04 Rear Left Right Window Seal Rubber Seal is an original body part designed for the rear side window in luxury BMW 7 Series sedans. The precisely molded rubber seal ensures a watertight fit for the window, reduces wind noise, and helps protect the interior from moisture. This is a practical solution for users who want to restore the factory functionality and aesthetics of the rear body section.

Specifications and technical data

• SKU: 7179104
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7179104
• Substitutable numbers: 7179104, 51767179104
• Location on the vehicle: Rear, Right, Left
• Category: Window Seals, Gaskets & Trims

Purpose and Vehicle Placement

The presented seal is a component from the Window Seals and Trim group, designed for installation in the rear section of the BMW body. The design is intended for use on the left or right side, which simplifies selection during service work on the rear side windows.

Its placement in the area of the rear doors or side panels makes this component significant for:

• preventing water and dirt from entering the interior,
• reducing wind noise at higher speeds,
• providing stable support and positioning for the window within the body frame.

Technical and Functional Characteristics

The seal is made from a flexible rubber material selected for its performance in varying weather conditions. The cross-sectional profile is matched to the geometry of the window frame in BMW F02, F03, and F04 models, ensuring proper adhesion to the glass and bodywork.

Key functional features include:

• appropriate flexibility for easy installation and fitting to the window edge,
• maintaining a watertight seal within the typical operating temperature ranges of the vehicle,
• compatibility with the factory window mounting system in the BMW body.

This allows the part to be used for both standard replacement of a worn seal and for post-accident repairs where restoring the correct window fit is necessary.

Benefits of Using an Original BMW Seal

Using an original seal in the rear section of a BMW body offers a range of practical benefits. Factory fitment minimizes the risk of leaks and eliminates the need for additional modifications or profile adjustments. Proper adhesion to the glass and bodywork helps reduce interior window fogging and protects upholstery and trim elements from moisture.

Choosing a part from this group is particularly important when symptoms such as:

• noise around the rear window at higher speeds,
• signs of water or moisture in the vicinity of the rear side panels,
• loose window fit or visible damage to the old seal.

In such situations, replacing it with the correct rubber seal will restore the vehicle's acoustic comfort and functionality.

BMW Brand and Body Compatibility

This part comes from the BMW range, meaning it adheres to the quality standards set by the vehicle manufacturer. The seal's design is adapted to the body architecture of the F02, F03, and F04 series, ensuring a consistent window line and proper alignment with other trim pieces and finishing elements.

If you are planning a comprehensive repair or upgrade of the side window area in your BMW and require other parts from the same group, such as additional seals, trim strips, or guide profiles, check the available parts in the BMW Window Seals and Trim category.

Part Condition and Service Application

The seal is offered as a used part, allowing for economical repairs while maintaining the original manufacturer's specifications. This type of component is suitable for workshops specializing in the BMW brand as well as for owners who service their vehicles themselves and expect compliance with the factory design solution.

Before installation, a standard inspection of the window frame and mating surfaces is recommended to ensure proper seal seating and full utilization of its protective properties.

If you are also interested in the operation and servicing of components in other premium brands, you can find useful information on selecting and maintaining engine accessory parts in the article Reliability under the Star – How to Care for Engine Accessories in Popular Mercedes-Benz C-Class and E-Class Models?.