Mercedes ML W164 Air Duct Pipe Intake Hose Rear Right O/S A1645052061

The Mercedes ML W164 Air Duct Hose Intake Pipe Rear Right is an original intake system component from the Hoses, Pipes and Tubes group, designed for installation in the rear right part of the vehicle. A used OEM part ensures a factory fit, stable airflow, and maintains the proper operating parameters of the engine. This is a practical solution for users who want to restore the correct intake system geometry without compromising compatibility.

Specifications and technical data

• SKU: A1645052061
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1645052061
• Substitutable numbers: A1645052061, A 164 505 20 61
• Location on the vehicle: Rear, Right
• Category: Hoses, Lines & Pipes

Intended Use and Vehicle Placement

The duct is specifically designed for the Mercedes ML W164 generation and operates in the rear right section of the intake system. This placement means the component is responsible for directing airflow further down the system, which is important for flow stability and proper interaction with other components.

Thanks to its precisely selected geometry and factory mounting points, the duct maintains proper rigidity, minimizes the risk of leaks, and facilitates installation into the existing system. This is particularly important in vehicles with complex intake systems and limited installation space.

Technical and Functional Characteristics

As a component from the Hoses, Pipes and Tubes category, the intake hose is responsible for safe and controlled air routing within the intake system. The duct's construction is adapted to the operating conditions in the vehicle's engine bay, where variable temperatures, vibrations, and mechanical loads occur.

• Factory fit for the Mercedes ML W164 intake system.
• Operation in the rear right part of the vehicle, according to the original manufacturer's design.
• Stable airflow management in the further part of the system.
• Reduced risk of leaks due to proper geometry and mounting points.

A duct configured in this way allows for correct flow parameters, which translates to smooth engine operation and proper interaction with sensors and other intake components.

Benefits of Using an Original Mercedes Duct

Using an original air duct in the Mercedes ML W164 primarily ensures a perfect fit and predictable performance. The original design eliminates the need for modifications, and installation is based on factory mounting points and existing clamps.

• Consistency with other components of the Mercedes intake system.
• No need for adaptation or modification of the system.
• Reduced risk of improper duct routing and rubbing against other components.
• Possibility to restore the original factory configuration after previous repairs.

A used OEM part is a sensible choice for drivers who want to combine cost control with maintaining proper technical parameters and vehicle compatibility.

Component Condition and Service Application

The duct is offered as a used part, which means it has been removed from a vehicle and verified for its suitability for installation. Such components are often used in professional workshops for intake system repairs when it is necessary to maintain the vehicle's original specifications.

Replacing the air duct in the rear right part of the intake system is recommended in situations where:

• the existing hose has cracks, abrasions, or deformations,
• leaks are causing performance drops or engine control unit errors,
• there are signs of tampering after previous, unprofessional repairs.

Related Products and Technical Knowledge

If you are planning comprehensive maintenance of your Mercedes' intake system and are also interested in other parts from the group of hoses, pipes, and tubes dedicated to this brand, check the available parts in the category Mercedes Hoses, Pipes and Tubes.

For larger service jobs, the topic of selecting the appropriate gearbox or assessing its condition often arises – in such cases, a guide describing common faults and principles for purchasing used gearboxes, available in the article Gearbox: Manual, Automatic or DSG – Common Faults and Used Gearbox Purchase Guide, will be helpful.