BMW X5 E70 Rear Right Door O/S Inner Weatherstrip Trim 7136978

The BMW X5 E70 Rear Right Interior Door Seal is a precisely fitted body component, designed specifically for the rear right door area of this model. It is responsible for the seal between the door panel and the cabin interior, ensuring stable protection against noise, moisture, and drafts. A used, original seal is a sensible choice for drivers who want to maintain the factory finish standard and technical integrity of the entire body.

Specifications and technical data

• SKU: 7136978
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7228030
• Substitutable numbers: 7136978, 51357136978, 51357228030, 7228030, 51357207220, 7207220, PK
• Location on the vehicle: Rear, Right
• Category: Other Interior Parts & Accessories

Function and Role of the Door Seal

The interior door seal for the rear right door in the BMW X5 E70 operates at the critical contact point between the door and the body. Its purpose is to:

• limit the penetration of water and moisture into the vehicle's interior,
• reduce wind noise during driving,
• stabilize the door around its perimeter, which affects the smoothness of its closing,
• protect upholstery and trim elements from prolonged dampness.

Thanks to its proper profile and specific fit for its mounting location on the vehicle, the seal helps maintain acoustic comfort and the correct operation of the lock and hinges in the rear right part of the body.

Dedicated Fit for BMW X5 E70

The offered rear right interior door seal is a component designed for a specific BMW model, which translates to a proper fit against the door frame and body without the need for modifications. In practice, this means:

• maintaining the original door line geometry,
• correct positioning around the entire door opening perimeter,
• compatibility with original mountings and guides.

Such a precise fit is particularly important in BMW X5 class SUVs, where the weight of the doors and the height of the body generate greater loads on sealing elements.

Benefits of Using an Original Used Seal

Choosing a used, original door seal is a solution that combines economic benefits with the preservation of the manufacturer's intended design. Compared to random aftermarket replacements:

• it is easier to achieve a proper fit with the door frame,
• the risk of leaks at the joints is reduced,
• material consistency with other seals in the vehicle is maintained.

For users who care about driving comfort and interior aesthetics, this means stable performance parameters and a reduced risk of unwanted noises or leaks in the rear right cabin area.

Vehicle Placement and Installation Aspects

The seal is intended for installation in the rear right door area, on the interior side of the vehicle. This clear identification of its placement facilitates unambiguous identification of the part when planning repairs or replacements. With the correct component selection, installation typically involves:

• removing the old seal from the edge of the door opening,
• cleaning the contact surface of dirt and material residue,
• installing the new seal according to the factory-specified perimeter path.

This approach allows for the restoration of original sealing in the rear right part of the body without interfering with the door or body structure.

Expanding the Scope of BMW Service Work

If you are planning a comprehensive repair or upgrade of the body area in your BMW and need other parts from the same group, such as additional seals, covers, or small trim components, check the available parts in the Other BMW category.

When planning more extensive work on the body or drivetrain, it is also worth expanding your knowledge about the structural differences between standard and sport versions – an article describing the characteristics of more powerful models, available here, may be helpful: Audi RS vs. Other Models – What Lies Under the Hood and Chassis?.