Mercedes W204 W212 Cable Guide Door Front Right O/S Wiring Channel A2047221549

The MERCEDES W204 W212 Right Door Channel Hose Pipe is an original body part designed for installation in the front right door of Mercedes vehicles. The construction is engineered for precise integration with factory mountings and installation in the specific model, ensuring stable routing of cables or air within the door and their secure passage to the body.

Specifications and technical data

• SKU: A2047221549
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2047221549
• Substitutable numbers: A2047221549, A 204 722 15 49, EM
• Location on the vehicle: Front, Right
• Category: Other Car Parts & Accessories

Purpose and Vehicle Placement

The presented door hose/channel is an element mounted in the area of the front right door, in the transition zone between the door and the bodywork. It is responsible for the organized routing of installations (e.g., harnesses, cables, or channels) and their protection against bending, abrasion, and external factors during door opening and closing.

The vehicle placement specified as front – right side allows for unambiguous matching of the part to the correct mounting position, minimizing the risk of incorrect part selection and facilitating service work.

Technical and Functional Characteristics

The door channel hose has been designed according to the vehicle manufacturer's requirements, thus maintaining the correct geometry, flexibility, and resistance to typical operational loads within the door. The appropriate shape and profiling:

• ensure stable routing of installations in the door,
• reduce the risk of mechanical damage with frequent door opening,
• facilitate correct cable positioning relative to the hinges and pillar,
• contribute to maintaining sealing and protection against moisture in the critical transition area.

Thanks to factory-matched fit for the door construction in W204 and W212 series models, installation is orderly, without the need for body modifications or custom-made additional mountings.

Benefits of Using an Original Channel Hose

Using a part that conforms to the vehicle manufacturer's design allows for maintaining the integrity of the entire door system. In practice, this means:

• secure routing of installations in the door and pillar area,
• reduced risk of cable abrasion and insulation damage,
• easier diagnostics and servicing in case of subsequent repairs,
• maintenance of the factory assembly standard without makeshift solutions.

For workshops and users, this translates to more predictable installation, no fitting issues, and compliance with the manufacturer's service documentation.

Component Condition and Service Application

The offered channel hose comes from the group of used components, making it an attractive solution for operational repairs, replacement of damaged door harnesses, or for restoring factory cable routing after a collision. This type of part is particularly useful when the vehicle has suffered mechanical damage in the door area, and it is necessary to restore the correct installation path without altering the body structure.

Practical Service Application and Part Selection

When selecting a channel hose for a Mercedes, it is worth paying attention to:

• matching the mounting side (front, right side),
• suitability for the correct body generation,
• the type of installation routed within the door (electrical, pneumatic, or mixed).

A part selected in this way allows for efficient repair without the need to use aftermarket alternatives with uncertain fit. As a result, the door system retains its proper functionality, and the cables are protected according to the manufacturer's design specifications.

If you are planning a comprehensive repair or upgrade of the door area in your Mercedes and need other parts from the same group, such as channels, grommets, or installation routing covers, check the available parts in the Other Mercedes category.

For those interested in comparing technical solutions used in different vehicle makes and segments, including sports versions, an article discussing the differences in engine, brake, and chassis construction may be helpful – you can find it here: Audi RS vs. Other Models – What Lies Under the Hood and Chassis?.