Lock Cover BMW E90 E91 Front Right O/S Door Handle Cylinder Alpine White - 300

Visual condition of the part 

The product shows signs of use visible in the photos. 

Lock Cover BMW E90 E91 Front Right O/S Door Handle Cylinder Alpine White - 300 is an original body component from the Door handles category, designed for installation on the passenger side. The precisely matched shape and factory Alpinweiss 3 – 300 shade allow for an aesthetically and technically correct replacement of the outer door handle section with the lock cylinder, without the need for additional painting of the entire element.

Specifications and technical data

• SKU: rhd-0399172-AW
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 0399172
• Substitutable numbers: 0399172, 51210399172, 0399170, 51210399170, 7162440, 51217162440, 7162436, 51217162436
• Location on the vehicle: Front, Right
• Color: Alpinweiss 3 - 300
• Category: Door Handles

Purpose and fitment for BMW E90/E91

The presented lock cover is dedicated to the front right door of the BMW 3 Series E90/E91 generation, where it is responsible for the aesthetic and functional finish of the door handle section with the lock insert. Its placement on the passenger side of the vehicle ensures compatibility with the factory body layout and proper fitment with other door components.

The element has been designed as part of the external door handle system, ensuring that after proper installation, the body line remains consistent, and the lock cylinder is properly guided and protected against external factors.

Alpinweiss 3 – 300 color and aesthetic value

The factory Alpinweiss 3 – 300 color allows for a uniform paint surface along the entire length of the handle and within the door area. This is particularly important for local repairs when you want to limit the scope of painting and maintain the original coating on as much of the body surface as possible.

Choosing the right shade for BMW white paints is not only visually significant but also practical – it minimizes the risk of tonal differences between the new and existing element, which translates into a more professional final result after installation.

Characteristics of the used part

The lock cover comes from dismantling, meaning it is a used part that retains its original geometry and factory mounts. Such components are often chosen for post-accident repairs or minor body corrections, where combining proper fitment with a reasonable purchase cost is key.

For external elements such as a door handle section, using an original used part allows for maintaining the correct gap lines, proper adhesion to the door skin, and compatibility with the existing lock mechanism.

Benefits of using an original lock cover

• Factory fitment to the shape of the door handle and door skin of the BMW E90/E91 front right side.
• Original paint in the Alpinweiss 3 – 300 shade, reducing the need for additional painting.
• Compatibility with the lock cylinder and door handle mechanism.
• Possibility of economical local repair without replacing the entire handle.

Application in body repairs and door area upgrades

The door handle lock cover is suitable both for replacing a damaged element after a collision and for aesthetic body correction when the existing part shows signs of heavy wear. Thanks to the preservation of the original handle construction, it is possible to restore the correct operation of the lock and the consistent appearance of the entire door area.

If you are planning a comprehensive repair or upgrade of the door area in your BMW and need other elements from the same group, such as external handles, lock covers, or additional handle segments, check the available parts in the BMW Door handles category.

Support in choosing used parts

When selecting external body components, including door handle parts, it is worth paying attention to color compatibility, body generation, and vehicle placement. For users interested in broader use of aftermarket parts, including electronic components, additional guide materials may be useful – you can find practical tips in the article The second life of electronics – when is it worth choosing used engine controllers, comfort modules, and parking sensors?.