Mercedes Vito W639 Headrest Front Left Right Seat N/O/S Cloth Fabric Black

Mercedes Vito W639 Headrest Front Left Right Seat N/O/S Cloth Fabric Black is an original interior equipment component designed for installation on the front driver or passenger seats in Mercedes vehicles. This used, black headrest with fabric upholstery provides solid head support, improving comfort and safety during daily vehicle operation.

Specifications and technical data

• SKU: A6399700050
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A6399700050
• Substitutable numbers: A6399700050, A 639 970 00 50
• Location on the vehicle: Front, Left, Right
• Upholstery material: Fabric
• Color: Black
• Category: Additional Seat Parts

Purpose and fitment

The presented headrest is designed for use in the front cabin area, with the possibility of installation on both the left and right sides. This solution facilitates fitting the component to a specific seat and allows for flexible use of the part when replacing a damaged or worn headrest.

Thanks to the factory design intended for Mercedes W639 series models, the component maintains the correct mounting geometry, which translates into stable seating in the seat guides and proper cooperation with the height adjustment mechanism.

Material, color, and ergonomics

The headrest is finished with black fabric upholstery, which allows for consistent integration into most standard vehicle interiors of this brand. The black color is practical for everyday use, and the fabric surface promotes thermal comfort – it does not heat up like plastic or leather and provides a pleasant contact point for the head.

The headrest profile has been developed with ergonomic support for the cervical spine in mind, which reduces fatigue during longer journeys and helps maintain a stable body position in the seat. This is particularly important during sudden maneuvers, when proper head support can reduce the risk of injury.

Condition and benefits of choosing a used part

The item is offered in used condition, meaning it has been removed from a vehicle but retains the functionality required for further operation. Choosing such a part is a reasonable compromise between cost and quality – you receive an original component with a factory design, without the need to invest in a new replacement.

By choosing a used headrest, you also support the idea of reusing parts, reducing waste and raw material consumption. If you want to learn more about the advantages of this approach, it is worth reading the article Eco-driving: discover the benefits of used car parts, which shows how conscious purchasing decisions affect the environment and the driver's budget.

Safety, comfort, and practical application

A properly selected headrest is one of the elements affecting passive safety in a vehicle – its task is to limit head movement during sudden braking or a collision. Using an original part dedicated to a specific Mercedes model helps maintain the seat and seating system parameters assumed by the manufacturer.

In daily use, the fabric headrest makes it easier to maintain a comfortable position behind the wheel or in the passenger seat, and the neutral black color promotes aesthetic matching to most interior configurations – both in more utilitarian versions and better-equipped ones.

Expanding your Mercedes interior equipment

If you are planning a comprehensive repair or upgrade of the seating area in your Mercedes and need other elements from the same group, such as additional headrests, guide elements, or complementary seat components, check the available parts in the Other Mercedes seat parts category.

For those considering broader interior modifications or tuning projects, practical tips on selecting used components may also be useful – you will find them in the guide Buying used car parts • Most common mistakes when choosing tuning parts, which helps avoid typical errors when planning changes to your vehicle.