Mercedes X253 Console A/C Airbox Vent Channel Rear A2538304100

Mercedes X253 Console A/C Airbox Vent Channel Rear is an original ventilation system component designed for installation in the rear part of the cabin. It ensures proper routing of the airflow from the air conditioning system to the rear passenger area, supporting thermal comfort and the consistent operation of the entire system. Thanks to its factory origin from the Mercedes brand, the correct geometry, fitment to the console, and compatibility with other interior elements are maintained.

Specifications and technical data

• SKU: A2538304100-2
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2538304100
• Substitutable numbers: A 253 830 41 00, A2538304100, A 253 830 39 02, A2538303902
• Location on the vehicle: Rear
• Part type: Centre Console Trim
• Category: Trim

Purpose and function of the air vent channel

The presented air vent channel is a component of the air conditioning system responsible for distributing air to the rear cabin zone. Mounted in the rear center console area, it works with factory ducts and air vents, ensuring stable airflow at various temperature and fan speed settings. The properly shaped construction minimizes pressure loss and flow noise, which translates into more comfortable travel conditions for rear-seat passengers.

Construction and interior fitment

As an element from the Trims, moldings, and decorations group, the air vent channel is designed to integrate harmoniously with the rear part of the console in X253 series models. Proper channel routing, mounting points, and a shape matched to the factory center tunnel facilitate installation and ensure stable seating without unwanted play. The material used is selected for its resistance to temperature changes in the air conditioning system and typical operational loads within the vehicle interior.

Vehicle placement and integration with the air conditioning system

The channel is intended for installation in the rear of the vehicle, in the center console zone, where it is responsible for delivering air to the vents for rear passengers. This placement allows for:

• effective distribution of air from the main air conditioning system to the rear of the cabin,
• maintaining a consistent temperature between the front and rear interior zones,
• preserving the factory ergonomics and aesthetics of the console. Thanks to a design consistent with the manufacturer's specifications, the element works with original mounts and adjacent components, which reduces the risk of incorrect installation and subsequent leaks in the ventilation system.

Characteristics of the used product

The offered air vent channel comes from disassembly and is a used item, which allows for an economical repair of the air conditioning system while maintaining the original manufacturer's specifications. Choosing a second-hand part is a beneficial solution in situations where only a fragment of the air duct path has been damaged, while other system components remain functional. This type of element, after proper installation, can fully restore the functionality of the ventilation in the rear of the cabin without the need to interfere with other air conditioning sub-assemblies.

Selection and compatibility by part numbers

Due to the specifics of Mercedes X253 models, the selection of the correct air vent channel should always be verified by part numbers and vehicle data. The product has an OEM number and interchangeable numbers, which facilitates matching to a specific equipment version and model year. Before purchasing, it is worth comparing the markings with the currently installed element or using the manufacturer's catalog to avoid problems with installation and fitment within the rear console. If you are planning a comprehensive repair or upgrade of the interior finish zone in your Mercedes and need other elements from the same group, such as covers, moldings, or decorative console panels, check the available parts in the Mercedes Trims, moldings, and decorations category. When working with parts from disassembly, especially in the case of technical sub-assemblies such as the fuel supply system or fuel components, it is worth knowing the best practices for their selection and verification. In this context, a guide describing what to pay attention to when buying used parts may be helpful – more information can be found in the article Fuel dosing problems: what to look for when buying a used injection pump and fuel rails?.