Mercedes Citan W415 Renault Kangoo Mk2 Air Filter Housing Box Diesel 165003318R

Mercedes Citan W415 Renault Kangoo Mk2 Air Filter Housing Box is a factory-original housing from the Air filter housings category, designed for diesel engine intake systems. The component ensures stable mounting of the filter element and airtight routing of intake air, which promotes smooth engine operation and reduces the risk of contaminants entering the engine.

Specifications and technical data

• SKU: 165003318R
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: 165003318R
• Substitutable numbers: 165003318R, A4150900001, A 415 090 00 01
• Fuel type: Diesel
• Part type: Air Filter Housing
• Category: Air Filter Housings

Purpose and function in the intake system

The air filter housing used in Mercedes Citan W415 and Renault Kangoo Mk2 models with a Diesel engine is responsible for the proper organization of airflow from the intake to the intake manifold. The design is adapted to the characteristics of diesel units, which require stable, well-filtered air under variable loads and high torque.

A properly selected housing minimizes pressure drops in the intake system, which helps maintain correct combustion parameters, supports engine smoothness, and can reduce excessive exhaust smoke. Therefore, replacing a worn or damaged housing with a functional part is important both for the durability of the engine and the stability of its performance.

Construction and vehicle fitment

The presented housing was designed as a factory component for intake systems in commercial and passenger-delivery vehicles, where reliability and consistent parameters are essential. The geometry of the ports, mounts, and air routing is adapted to the engine bay of the Mercedes Citan W415 and Renault Kangoo Mk2, which facilitates installation and allows for the retention of original intake duct routing.

This solution enables seamless compatibility with stock hoses, sensors, and auxiliary components, without the need for modifications or adaptations. Maintaining the factory airflow concept helps keep engine operating parameters in line with the vehicle manufacturer's specifications.

Operational characteristics and advantages

As a used aftermarket part, the housing provides a cost-effective solution for routine repairs and restoring the efficiency of the intake system. Replacing a damaged, cracked, or leaking housing with a functional component allows you to:

• reduce the risk of unfiltered air being sucked into the engine,
• maintain proper air filter operation and its stable seating,
• reduce unwanted noise and turbulence in the intake duct,
• preserve factory routing of hoses and mounting points.

For diesel engines, the tightness and stability of the intake system are particularly important, which is why using the original housing design helps maintain predictable engine operating conditions, especially in vehicles used intensively in urban and delivery traffic.

Integration with the air filter system

The housing works with the filter element designed for diesel engines, ensuring proper air routing and stable seating in the chamber. A correctly selected housing element facilitates periodic filter replacement, reduces the risk of misalignment and leaks, and helps maintain cleanliness in the installation area.

By maintaining the original design, periodic maintenance – including filter element replacement – is carried out in accordance with the vehicle manufacturer's procedures, which is beneficial for both workshops and users who care about predictable maintenance costs.

Related items in the Air filter housings category

If you are planning a comprehensive repair or upgrade of the engine area in your Mercedes and need other components from the same group, such as additional housings, intake ducts, or filter mounting elements, check out the available parts in the Mercedes air filter housings category.

Support in optimizing service costs

When planning a budget for the maintenance of fleet vehicles or intensively used delivery vans, it is worth paying attention to the selection of parts with appropriate origin and quality. In the context of managing mechanical and bodywork repair costs, practical tips on economical operation, which you can find in the article Economical operation of a Ford – where to look for the greatest savings in mechanical and bodywork repairs, may be helpful.