BMW 1 Series F20 F21 LCI Gutter Strip Trim Drip Rail Left N/S Black 7453339

BMW F20 F21 Left Black Door Channel Trim is an original body part designed for installation on the left side of F20/F21 series models. The black color of the trim allows for seamless integration with the factory finish, and the OEM construction ensures proper door channel guidance. This is a practical solution for users who want to restore the correct body condition and maintain the aesthetic appeal of their BMW vehicle.

Specifications and technical data

• SKU: 7453339
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7453339
• Substitutable numbers: 51247453339, 7453339, EM
• Location on the vehicle: Left
• Color: Black
• Category: Other Interior Parts & Accessories

Intended Use and Fitment for BMW F20/F21

The trim has been specifically designed for the BMW F20 and F21 series body, taking into account door geometry and factory mounting points. Its placement on the left side of the vehicle guarantees correct door channel guidance and stable seating relative to other body panels. This ensures a predictable installation process without the need for body modifications.

Construction Characteristics and Color

The black door channel trim blends well with typical BMW color schemes, whether for dark or lighter paint finishes. Its neutral color facilitates visual integration with seals, window frames, and other door components. The trim's construction is prepared to work with factory mounting elements, contributing to maintaining seals and proper door edge alignment.

Item Condition and Service Application

The offered door channel trim is a used part, allowing for economical vehicle repair while maintaining original BMW specifications. This type of part is particularly useful for:

• post-accident repairs and correction of door damage,
• restoring factory panel fitment,
• replacing missing components after previous removals.

By using an original trim piece, it is possible to maintain the correct door channel geometry and reduce unwanted stresses within the body panel area.

Benefits of Choosing an Original Door Channel Trim

Choosing a genuine BMW body part offers a range of practical advantages:

• Consistency with Vehicle Construction – the trim is designed for a specific generation and body type, facilitating installation and ensuring predictable fitment.
• Aesthetic Match – the black finish complements seals and door frames, minimizing the visibility of any differences after repair.
• Utilizes Existing Mounting Points – no body modifications are required, preserving the structural integrity of the door.

Other Category Items and Guide Materials

If you are looking for other items in the Other BMW Parts category, check out our offer using the link: Other BMW Body and Equipment Parts in the Other Category. This will help you easily select additional components needed for comprehensive repairs or to complete missing parts.

When planning a car upgrade or repair, it's beneficial to understand the construction differences between various model lines – the article Audi RS vs. Other Models – What's Under the Hood and Chassis? can be helpful, illustrating how manufacturers differentiate components based on version.

If you want to better understand how to effectively choose parts from the secondary market, check out the guide Used Parts – Your Guide to the Best Deals in an Automotive Store, where you'll find practical tips on purchasing and using used components.