Mercedes Vito W447 Wing Mirror Door Left N/S Electric Heated Primed A4478100316

Visual condition of the part

The product shows signs of use visible in the photos.

Mercedes Vito W447 Wing Mirror Door Left N/S Electric Heated Primed is a factory-original body component designed for installation on the driver's side. This is an electric version with a heating function, finished in primed, which makes it easy to color-match to a specific vehicle. Thanks to its design, which complies with the manufacturer's specifications, it ensures proper visibility and safe driving in daily operation.

Specifications and technical data

• SKU: RHD-A4478100316-PRIM
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A4478100316
• Substitutable numbers: A4478100316, A 447 810 03 16
• Location on the vehicle: Left
• Color: Primed
• Category: Mirror Assemblies

Purpose and function in the vehicle

The offered mirror is designed for installation on the left side of the body in the Mercedes Vito W447 generation model. The component belongs to the Wing Mirrors group, responsible for monitoring traffic in adjacent lanes and the blind spot area. A correctly selected mirror improves maneuvering safety, especially during overtaking, lane changes, and reversing.

Key technical features

The presented mirror is electrically controlled, allowing for convenient position adjustment from inside the vehicle. The integrated mirror glass heating supports maintaining clarity in rain, snow, and low-temperature conditions, reducing fogging and icing of the surface. The primed housing is prepared for painting, allowing it to be precisely matched to the body color while maintaining a consistent look for the entire side of the vehicle.

Condition, fitment, and installation

The component is used, which allows for an economical replacement of a damaged mirror while maintaining the original manufacturer's specifications. The design intended for a specific body model facilitates installation at factory mounting points without the need for modifications. Proper alignment of the mirror geometry with the vehicle's side line helps maintain correct aerodynamics and reduce wind noise while driving.

Benefits of using an original mirror

Using a mirror dedicated to the Mercedes Vito W447 allows you to maintain the vehicle's stylistic consistency and preserve the visibility parameters intended by the manufacturer. Electric adjustment and heating increase user comfort, especially in heavily used commercial and fleet vehicles. The primed finish allows for the preparation of an aesthetic, professional repair after a collision or operational damage.

Modernization expansion and technical knowledge

If you are planning a comprehensive repair or modernization of the side body area of your Mercedes and need other components from the same group, such as housings, glass inserts, or complete adjustment sets, check the available parts in the Mercedes Wing Mirrors category.

For drivers interested in a broader look at vehicle operation and typical drivetrain component failures, a guide on transmissions may be useful – you can find it in the article Transmission: manual, automatic, or DSG – typical failures and a guide to buying a used gearbox, which helps in consciously planning service and selecting used parts.