BMW F30 F31 F80 M3 Gasket Door Brake Rear Right O/S 7263990

BMW F30 F31 F80 M3 Door Limiter Seal is an original body part from the Window Seals and Trim group, designed for the rear right side of the vehicle. It ensures proper sealing and stable guidance of the door limiter, which translates to smooth operation of the door leaf and protection of the paintwork and hinges. This is a practical solution for users who want to maintain the factory-standard door operation in their BMW.

Specifications and technical data

• SKU: 7263990
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7263990
• Substitutable numbers: 51767263990, 7263990
• Location on the vehicle: Rear, Right
• Category: Window Seals, Gaskets & Trims

Purpose and Function in BMW Bodywork

The presented door limiter seal has been specifically designed for BMW F-series models with sedan and touring body styles, as well as the M3 version, intended for the rear right side of the vehicle. Its function is to isolate the limiter mechanism from the body, reduce vibrations, and protect against dirt and moisture entering the mounting area.

A correctly chosen seal in this location contributes to:

• stable door positioning during opening and closing,
• reduced noise from the limiter operation,
• protection of mounting points against corrosion,
• maintaining the integrity of the factory door construction.

Construction and Fit for BMW

The door limiter seal is molded to the specific geometry of the rear right door area in the F platform, ensuring proper adhesion to the sheet metal and mechanism. The appropriate profile provides:

• precise seating at the mounting point,
• compatibility with the original BMW door limiter,
• maintaining seal integrity in the mechanism's passage area.

Thanks to its construction aligned with factory solutions, the seal works in harmony with other door components, such as the panel, hinges, and other perimeter seals.

Characteristics of a Used Part

The offered seal is a used part, meaning it is an original BMW component with parameters consistent with the manufacturer's factory specifications. A used part of this type is often chosen as a sensible alternative to new parts, especially when preserving the original construction and compatibility with existing door hardware is a priority.

For door limiter seals, it is crucial that they retain their geometry and flexibility to allow for continued, trouble-free operation – this is precisely what the presented product ensures.

Installation and Service Application

The rear right door limiter seal is designed for installation in factory mounting points, which facilitates service work and reduces replacement time. In practice, this means:

• no need for modifications to the bodywork or limiter mechanism,
• the possibility of using standard BMW service procedures,
• easier diagnosis of potential leaks in the door area.

Replacing a worn or damaged seal in this location is recommended, among other things, when unwanted noises occur during door operation, there is play in the limiter area, or signs of corrosion around the mountings.

Expanding Service Scope

If you are planning a comprehensive repair or upgrade of the door area in your BMW and need other parts from the same group, such as additional seals, trim strips, or glass-related components, check the available parts in the BMW Window Seals and Trim category.

For drivers interested in a broader approach to car modernization, including an analysis of when to opt for used parts and how they affect a car's character, an article describing the evolution of sports compacts might be helpful – you can find it here: Legend of the Hot Hatch: The Evolution of the VW Golf GTI from Mk1 to Mk8 – Structural Changes and VW Car Parts.