Seat Leon Mk3 Door Armrest Front Left N/S Upper Part Trim Cover 5F3867173

Visual condition of the part

The product shows signs of use visible in the photos.

Seat Leon Mk3 Door Armrest Front Left N/S Upper Part Trim Cover is an original interior component designed for installation on the driver's side. It provides a visually cohesive finish to the door panel and stable forearm support, improving ergonomics and door operation comfort. Thanks to its factory geometry and mounting points, the part integrates perfectly with other door components.

Specifications and technical data

• SKU: 5F3867173
• Mark: Seat
• Condition: Used
• OEM Part Number: 5F3867173
• Substitutable numbers: 5F3867173, 5F3 867 173
• Location on the vehicle: Front, Left
• Rim width: 6
• Category: Window Cranks, Grab Handles & Door Pulls

Purpose and fitment

The presented part is the upper armrest cover for the front left door in the third-generation Seat Leon model. The element belongs to the Window cranks, handles, and door mounts group, which means it works in conjunction with other door panel components, such as handles, mounts, or window control elements. The design is prepared for installation in factory mounting points, without the need for modifications to the upholstery or door structure.

Construction and function of the element

The upper part of the armrest performs several important functions in the driver's door:

• creates a stable forearm support surface while driving,
• masks internal mounts and connections of the door panel,
• ensures an aesthetic transition between the door handle and the rest of the upholstery,
• supports ergonomic access to window and lock controls.

Thanks to its factory profile, the element fits well to the shape of the door, reducing the risk of squeaking and looseness during operation. Original origin helps maintain a consistent interior design line and compatibility with other components mounted in the door.

Condition, application, and technical aspects

The part is offered as a used OEM element, which in practice means maintaining factory geometry, mounting points, and compatibility with the Seat Leon Mk3 door structure. This solution is particularly useful when replacing a damaged, cracked, or excessively worn armrest cover on the driver's side when you want to maintain the original look of the interior.

The element is designed for installation in the front left area of the cabin. It works with other door components, such as handles, cranks, or window control buttons and upholstery mounts. Using an original part reduces the risk of fitment issues typical of aftermarket replacements with simplified construction.

Benefits of using the original armrest trim

Replacing the upper part of the armrest with an original element brings a number of practical benefits:

• Consistent interior aesthetics – maintaining the factory design line of the driver's door.
• Ergonomic hand support – a stable armrest surface improves comfort during longer drives.
• Precise fitment – matching factory mounting points reduces stress and unwanted noises.
• Compatibility with original mounts – easier installation and removal during potential service work on the door.

Expanding driver's door modernization

If you are planning a comprehensive repair or upgrade of the door area in your Seat and need other elements from the same group, such as handles, cranks, or additional mounts, check out the available parts in the Seat window cranks, handles, and door mounts category.

For drivers interested in a broader look at elements affecting driving comfort and cooperation with the steering system, an article describing the construction and operation of the steering system, symptoms of wear, and examples of parts used in this area may be useful – you can find it here: Steering system and power steering – how it works and what fails?.