BMW 3 Series E46 Compact Front Right O/S Door Window Frame Trim Cover 8252456

Visual condition of the part

The product shows signs of use visible in the photos.

BMW 3 Series E46 Compact Front Right O/S Door Window Frame Trim Cover is an original body component from the Doors and door panels group, designed for installation on the front right side. The black color and factory geometry ensure a consistent look with the rest of the bodywork and proper window guidance within the door.

Specifications and technical data

• SKU: 8252456
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 8252456
• Substitutable numbers: 51338252456, 8252456
• Location on the vehicle: Front, Right
• Color: Black
• Category: Doors & Door Skins

Purpose and function of the component

The described window frame trim is dedicated to the front right door of the BMW 3 Series E46 in the Compact version. It is responsible for stable vertical window guidance, sealing the perimeter at the door edge, and providing an aesthetic finish to the upper part of the door panel. Thanks to its precise fit to the door structure, the correct operation of the window lifting mechanism and proper contact with the seals are maintained.

The black color of the trim allows for discreet integration into the body line, while also serving as a neutral base for both lighter and darker car paint colors. It is a practical solution when replacing a single element after bodywork repairs or visual adjustments to the side of the vehicle.

Construction and fitment for BMW 3 E46 Compact

The window frame trim has been designed as a component structurally compliant with the BMW factory standard, which translates into proper fitment with the door, seals, and window. Its placement on the vehicle is limited to the front right side, which eliminates the risk of error when selecting parts and facilitates planning repairs for a specific corner of the bodywork.

The original BMW origin means maintaining factory dimensional tolerances, appropriate mounting points, and compatibility with standard door equipment. As a result, installation proceeds in a predictable manner, without the need for modifications or reshaping.

Condition, application, and benefits of installation

The item comes from the used parts group, which allows for economical repair while maintaining the manufacturer's original specifications. This type of window frame trim is particularly useful in situations where there has been mechanical damage to the door, deformation of the frame after a collision, or wear of the window guide resulting in leaks and noise while driving.

Replacing the trim with an original component allows you to:

• restore proper window guidance in the front right door,
• reduce air drafts and noise at higher speeds,
• replace a missing or damaged element after body and paint repairs,
• maintain a consistent, factory look of the side body line.

BMW Doors and door panels – expansion and modernization

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

Who is this window frame trim for?

The presented trim will be suitable for owners of the BMW 3 E46 Compact who want to systematically restore the door geometry after a repair, as well as for body and paint workshops specializing in the BMW brand. This solution is particularly useful when renovating models from years that are increasingly treated as youngtimers – in such a scenario, it is worth reaching for proven, used body components.

If you are interested in a broader context of restoring vehicles from the turn of the 90s and 2000s, practical tips on selecting used body parts, and modernization scenarios, you can find them in the article The second life of a youngtimer – how used car parts rejuvenate cars from the 1998–2012 model years.