Mercedes-Benz Sprinter W906 Air Conditioning Heater Matrix Housing Box

Mercedes-Benz Sprinter W906 Air Conditioning Heater Matrix Housing Box is a factory HVAC system component designed for installation in the passenger compartment. This used component ensures stable airflow management and proper seating of the heater core and air conditioning elements, which translates into thermal comfort for the driver and passengers.

Specifications and technical data

• SKU: rhd-A9068302761
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A9068302761
• Substitutable numbers: A9068302761, A 906 830 27 61, A9068301661, A 906 830 16 61, BG
• Category: Other Air Conditioning & Heating

Purpose and function in the HVAC system

The heater and air conditioning housing in the Sprinter W906 is responsible for precise airflow guidance through heat exchangers and for the airtight seating of heating and cooling system components. A correctly selected housing:

• stabilizes the position of the heater core and evaporator in the dashboard,
• reduces airflow losses and unwanted noise,
• facilitates service and potential replacement of HVAC sub-assemblies,
• supports even air distribution to the ventilation ducts.

By maintaining factory geometry, this element allows for the preservation of the integrity of the entire ventilation, heating, and air conditioning system in the Mercedes-Benz Sprinter W906 commercial vehicle.

Original origin and compatibility

The presented housing is a Mercedes brand part, which means it retains factory mounting points and compatibility with the Sprinter W906 dashboard design. The original component:

• fits the factory air duct system,
• is matched to the serial body mounts,
• ensures adequate rigidity and resistance to operational loads.

As a result, installation is predictable, without the need for structural modifications, and the entire HVAC system maintains the parameters specified by the vehicle manufacturer.

Condition, quality, and service application

The item is offered as a used part, which allows for an economical repair of the heating and air conditioning system while maintaining the original design. This type of housing is particularly useful in situations where:

• mechanical damage to the heater housing has occurred (cracks, broken mounts),
• a complete box replacement is necessary after a collision or interference with the dashboard,
• a fleet vehicle is being restored to working order, where repeatability and compliance with factory solutions are important.

Choosing an original housing helps maintain structural interior consistency and reduces the risk of fitment issues with other HVAC system components.

Selection support and integration with other components

Due to the importance of the heating and air conditioning system for the comfort of a commercial vehicle, it is worth verifying the part's compatibility with the specific version of the Sprinter W906, taking into account interior equipment and HVAC system configuration. If necessary, you can use the OEM part number or interchangeable numbers visible in the technical specification to select the component for a specific vehicle.

If you are planning a comprehensive repair or upgrade of the heating and air conditioning zone in your Mercedes and need other elements from the same group, such as air ducts, ventilation grilles, or additional HVAC housing elements, check the available parts in the Other Mercedes category.

Technical knowledge and powertrain development

When working on high-performance vehicles or comparing design solutions of different brands, it is worth knowing the differences in the design of powertrains, braking systems, and suspension. To expand your knowledge on how manufacturers approach sports and standard versions, the article Audi RS vs other models – what is hidden under the hood and chassis?, which discusses, among other things, the differences in engines, brakes, and chassis, may be helpful.