Intake Mercedes W213 C238 S213 Diesel OM654 Air Intake Hose Pipe A6540980083

Intake Mercedes W213 C238 S213 Diesel OM654 Air Intake Hose Pipe is an original intake system component designed for OM654 diesel engines in W213, C238, and S213 body styles. As a part of the Lines, hoses, and pipes group, it is responsible for stable air delivery to the power unit, which promotes smooth operation of the diesel engine. This used OEM component is a sensible choice for servicing or repairing the intake system when you require factory fitment and predictable performance parameters.

Specifications and technical data

• SKU: A6540980083
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A6540980083
• Substitutable numbers: A6540980083, A 654 098 00 83
• Fuel type: Diesel
• Category: Hoses, Lines & Pipes

Purpose and function in the intake system

The air intake hose in the OM654 engine is responsible for directing intake air to subsequent components of the intake system, maintaining the correct cross-section and flow tightness. In Mercedes W213, C238, and S213 diesel vehicles, its proper condition is important for:

• stable operation of the power unit across the full load range,
• maintaining proper airflow to the turbocharged engine,
• reducing pressure drops in the intake system,
• preserving factory performance characteristics and fuel consumption.

By maintaining the original geometry of the intake hose, the engine control system can operate under conditions close to factory specifications, which facilitates diagnostics and future service.

Compatibility with the Diesel OM654 engine

The presented air intake hose has been designed to work with the Diesel OM654 unit, used in modern E-Class models and their body variants. This means that the component's design accounts for:

• operating conditions of a turbocharged diesel engine,
• the need for a sufficiently large and stable airflow,
• operation in the elevated temperatures of the engine bay,
• requirements regarding the tightness of the intake system in diesel engines.

Selecting a hose dedicated to a specific fuel type and engine family reduces the risk of installation problems and improper power unit operation after repair.

Component characteristics and advantages of using OEM parts

As an original Mercedes component, the air intake hose retains factory mounting points and a shape tailored to the engine bay in W213, C238, and S213 bodies. In practice, this translates to:

• secure fitment with other intake system components and engine accessories,
• no need for modifications or adjustments required by aftermarket replacements,
• maintenance of the original air routing path,
• easier installation and removal during future service work.

The used OEM component is particularly attractive for post-accident repairs or replacing a damaged hose when the priority is to maintain the factory design at reasonable service costs.

Application in service practice

Replacing the air intake hose is recommended in situations where the existing component has cracked, deformed, chafed, or shows leaks affecting engine operation. In vehicles with the OM654 diesel engine, symptoms of damage in this area may include, among others, a drop in power, uneven engine operation, or errors related to the turbocharging system. Using an original intake hose allows for restoring correct airflow and reducing the risk of secondary faults resulting from leaks or improper hose routing.

If you are planning a comprehensive repair or upgrade of the engine area in your Mercedes and need other elements from the same group, such as intake lines, vacuum hoses, or cooling pipes, check the available parts in the Mercedes lines, hoses, and pipes category.

Technical support and equipment development

When planning broader modifications or retrofitting your car, it is worth learning good practices for using original, used components from higher equipment versions. To better understand how to effectively combine dismantled parts with your car's existing configuration, see the guide on retrofitting and upgrading cars using used parts.