BMW X3 Series E83 LCi Left Rear Door Window Guide Rubber Frame N/S 3424495

BMW X3 Series E83 LCi Left Rear Door Window Guide Rubber Frame is a precisely profiled body component responsible for the tight seating of the glass in the rear left door. A properly selected seal reduces noise, improves cabin acoustic comfort, and helps protect the interior from moisture. Thanks to the factory fitment for the specific BMW model, installation is efficient, and the door line remains consistent with the original design. This solution is particularly beneficial for post-accident repairs or when replacing worn-out components.

Specifications and technical data

• SKU: 3424495
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 51353424495
• Substitutable numbers: 51353424495, 3424495, 51353330189, 3330189, 51353424203, 3424203
• Location on the vehicle: Rear, Left
• Category: Doors & Door Skins

Purpose and body fitment

The seal has been designed specifically for the rear left door window in the BMW X3 E83 model, ensuring proper adhesion to the door frame and glass. Its placement in the rear door area on the driver's side allows for maintaining the consistency of the body lines and the correct operation of the window lifting mechanism. The element belongs to the Doors and door panels group, making it essential for comprehensive reconstruction of the side bodywork after a collision or during the replacement of corroded components.

Sealing function and interior protection

A properly selected window seal performs several key operational functions:

• limits the ingress of water and moisture into the door interior and cabin,
• stabilizes the glass in the guide, supporting the smooth operation of the lifting mechanism,
• reduces wind noise at higher speeds, improving acoustic comfort,
• supports the maintenance of proper thermal insulation in the side zone of the vehicle.

By maintaining the factory shape and cross-section, the left rear door window seal helps restore the original performance parameters of the door after glass replacement or bodywork repairs.

Component characteristics and installation

The seal is a component matched to the specific BMW model, which facilitates installation without the need for modifications or trimming. The appropriate profiling of the corners and the contact zones with the door frame and glass allows for even pressure distribution along the entire perimeter. The product comes from the BMW group, which promotes compliance with factory manufacturing and fitment standards. The used condition means that the item has been previously operated but can still perform its function in a vehicle where the existing seal is worn, perished, or mechanically damaged.

Application in repairs and restoration of the BMW X3 E83

Replacing the window seal in the rear left door is recommended, among other situations, when water leaks, excessive noise in the door area, or visible cracks and deformations of the rubber appear. Using a dedicated component allows you to:

• restore tightness after body and paint repairs,
• reduce the risk of corrosion inside the door,
• maintain the aesthetic appearance of the window edge and door frame,
• maintain compliance with the original BMW X3 E83 body construction.

For workshops specializing in the BMW brand and users who care about the technical condition of the bodywork, using the correct seal is an important element of a professional repair.

Expanding repairs in the BMW door area

If you are planning a comprehensive repair or modernization of the door zone in your BMW and need other elements from the same group, such as skins, reinforcements, or door frames, check the available parts in the BMW Doors and door panels category.