BMW E90 E90N Window Guide Seal Gasket Left N/S Rear Door 7060257

BMW E90 Window Seal Guide Left Rear Door is an original part from the door seals category, designed for the rear left side of the body. The black color of the guide maintains a consistent look of the door frame, and the factory fit facilitates installation and reduces the risk of leaks and unwanted noises during driving.

Specifications and technical data

• SKU: 7060257
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7060257
• Substitutable numbers: 51347060257, 7060257, 51357289661, 7289661
• Location on the vehicle: Rear, Left
• Color: Black
• Category: Door Seals

Purpose and Function of the Window Seal Guide

The presented window seal guide is dedicated to the rear left door of the BMW E90 series. It is responsible for the stable guidance of the window in the door frame and for limiting the penetration of noise, moisture, and dirt into the vehicle's interior. A properly selected guide contributes to the smooth operation of the window lifting mechanism and the acoustic comfort of the cabin.

Construction, Color, and Fit

The element is finished in a universal black, harmoniously blending with the factory BMW door trims and seals. The seal's construction is designed for the specific geometry of the rear left door wing, ensuring proper adhesion to the frame and correct guidance of the window edge.

Original origin from the BMW group means adherence to the correct rubber profile and mounting points, which facilitates installation and minimizes the need for additional adjustments during bodywork service.

Benefits of Using an Original BMW Door Seal

Using a dedicated window seal guide in the BMW E90 offers a range of practical benefits:

• better vertical window guidance, reducing tilting and improper closing,
• reduced cabin noise through proper window perimeter sealing,
• protection of the door interior from excessive moisture and dirt ingress,
• aesthetic matching with other black trim elements,
• smoother operation of the window lifting mechanism thanks to the appropriate guide profile.

This solution is particularly recommended for collision repairs, replacement of corroded or worn seals, and when experiencing issues with proper window closing on the rear left side.

Item Condition and Service Application

The rear left door window seal guide is offered as a used part, providing a cost-effective alternative while maintaining original geometry and fit. This type of part is suitable for both routine repairs and comprehensive door restoration when several seals need to be replaced simultaneously.

Before installation, standard inspection of the seal surface and thorough cleaning of the mounting seats in the door are recommended to ensure proper adhesion and durability of the connection.

Other BMW Door Seals and Technical Knowledge

If you are looking for other BMW door seals tailored to specific models of this brand, check our offer in the BMW door seals category, where you will find a wide selection of body parts for various series and body versions.

For comprehensive body and chassis service work, it is also worth paying attention to the condition of the suspension. Practical tips on shock absorbers, control arms, and stabilizers can be found in the article Suspension System – A Comprehensive Guide to Shock Absorbers, Control Arms, and Stabilizers, which will help you better plan the scope of work on your car.