BMW E60 M5 E61 LCI Inner Weatherstrip Seal Rear Door Left N/S

Visual condition of the part 

The product shows signs of use visible in the photos. 

BMW E60 M5 E61 LCI Inner Weatherstrip Seal Rear Door Left N/S is a precisely fitted component from the Door seals group, designed for the rear left section of the vehicle body. It ensures stable window guidance, reduces air drafts, and supports the proper operation of the window lifting mechanism, which translates into acoustic comfort and interior aesthetics of the BMW 5 Series E60/E61.

Specifications and technical data

• SKU: 7034307
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 51227034307
• Substitutable numbers: 7034307, 51227034307
• Location on the vehicle: Rear, Left
• Category: Door Seals

Purpose and fitment for BMW E60/E61

The offered trim is dedicated for installation in the rear left part of the body, in the area of the inner door window edge. The design has been developed for the specific dimensions of the BMW 5 Series E60/E61 door opening, ensuring proper window guidance and a tight seal between the glass and the door upholstery.

The component belongs to the Door seals group, which means it is responsible for sealing the contact between the window and the door frame, reducing road noise, and minimizing vibrations transmitted to the window while driving.

Technical function of the door window trim

The inner window trim performs several important operational functions:

• stabilizes the window in the guide during raising and lowering,
• limits the ingress of dirt and moisture into the door interior,
• supports the maintenance of proper acoustic sealing of the cabin,
• protects the edge of the glass from excessive mechanical wear.

Thanks to the proper profile of the trim, the window lifting system works more smoothly, and the risk of jamming or excessive play in the guidance is reduced.

Characteristics of the used component

The trim comes from dismantling, which allows for maintaining the original geometry and fitment characteristic of parts installed at the factory in BMW vehicles. A used element of this type is a good choice in a situation where the existing trim has become worn, deformed, or mechanically damaged, and the priority is to maintain proper window operation and a consistent interior look.

Replacing the trim is particularly recommended when symptoms such as increased noise at higher speeds, window play in the guide, signs of abrasion on the window edge, or leaks in the area of the upper part of the door appear.

Benefits of using the correct door seal

Using a properly selected inner window trim in the BMW E60/E61 brings measurable operational benefits:

• better door sealing – reduction of air drafts and wind noise,
• more stable operation of the window lifting mechanism,
• lower load on the window regulator due to proper guidance,
• maintaining the aesthetic appearance of the window edge and door upholstery.

A well-chosen trim from the Door seals group also supports long-term protection of the door interior against excessive moisture, which is important for the durability of electrical harnesses and mechanical components located inside the door.

Expanding the BMW door zone modernization

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 additional trims, perimeter seals, or inner sealing profiles, check the available parts in the BMW door seals category.

When planning broader service work, especially before the autumn-winter period, it is also worth paying attention to other used body and interior equipment components – practical tips, checklists, and a discussion of parameters can be found in the article Winter essentials: which used car parts are worth checking and replacing before the frost?.