Mercedes CL203 Seat Front Left N/S Interior Heated Black Leather

Visual condition of the part

The product shows signs of use visible in the photos.

Mercedes CL203 Seat Front Left N/S Interior Heated Black Leather is an original interior component designed for installation on the driver's side in Mercedes CL203 series coupé vehicles. The heated seat cushion and backrest, combined with black leather upholstery, provide significantly increased driving comfort and a consistent, factory-original cabin appearance.

Specifications and technical data

• SKU: A2039107747-3
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2039107747
• Substitutable numbers: A2039107747, A 203 910 77 47, BG
• Location on the vehicle: Front, Left
• Upholstery material: Leather
• Color: Black
• Category: Seats and Sofas

Purpose and vehicle compatibility

The presented seat belongs to the Seats and benches category and is designed for installation in the front left position of the vehicle. The seat construction is compatible with the factory mounting points in CL203 coupé models, which facilitates installation and helps maintain the original geometry of the driving position.

The driver-side placement promotes ergonomics – the profile of the backrest and seat cushion has been developed for long-term use, with an emphasis on stable back and thigh support during both city and highway driving.

Material, color scheme, and interior character

The upholstery is made of genuine black leather, which allows the seat to easily blend into most factory Mercedes interior configurations. The leather provides a pleasant, smooth contact surface while remaining a material resistant to typical operational wear, such as frequent entering and exiting of the vehicle.

The black color scheme helps maintain a consistent cockpit aesthetic, working well with decorative elements in shades of aluminum, wood, or dark-finished plastics. As a result, the seat is suitable both as a replacement for a damaged seat and as an element of interior visual modernization.

Heating function and user comfort

The built-in seat heating function improves thermal comfort during colder months by accelerating the warming of the contact zone between the driver and the seat cushion and backrest. This solution reduces the load on the air conditioning system during the initial phase of driving and allows for a noticeably higher level of comfort to be reached more quickly.

The heated driver's seat is particularly beneficial for users covering longer distances – a stable temperature in the back and thigh area helps reduce fatigue and improves the subjective perception of ride quality, which is especially important in premium class cars such as Mercedes.

Use of a pre-owned seat and practical aspects

As a secondary market component, the seat represents a reasonable compromise between cost and maintaining the vehicle's original character. A used component allows for the restoration of full functionality to the driver's position without the need to invest in expensive non-factory replacements, which often differ in shape, finish, or mounting method.

Replacing the seat with an original model from the same body series facilitates the maintenance of stylistic consistency and can positively influence the perception of the car during potential resale – especially if the previous seat was clearly worn or mechanically damaged.

Interior expansion and related components

If you are planning a comprehensive repair or upgrade of the seating area in your Mercedes and need other components from the same group, such as additional seats, backrests, or rear benches, check the available parts in the Mercedes Seats and benches category.

If you are considering a broader cabin transformation and want to better understand how replacing seats affects travel comfort and the perceived value of the car, check out our guide: Interior transformation: how branded seats from dismantling improve comfort and increase car value. There, you will find practical tips on selecting used seats and planning interior upgrades in premium class vehicles.