Mercedes W204 Air Intake Pipe Intercooler Line W906 OM651 Diesel A6510900242

Mercedes W204 Air Intake Pipe Intercooler Line W906 OM651 Diesel is an intake system component designed for diesel engines, responsible for stable air delivery to the power unit. By maintaining the factory geometry and cross-sectional diameter, it ensures proper airflow, which promotes smooth engine operation and correct interaction with auxiliary equipment. This solution is dedicated to users looking for a part consistent with the manufacturer's design.

Specifications and technical data

• SKU: A6510900242
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A6510900242
• Substitutable numbers: A6510900242, A 651 090 02 42, A6510903842, A 651 090 38 42, A6510903637, A 651 090 36 37, BG
• Fuel type: Diesel
• Category: Throttle Bodies

Purpose and function in the intake system

The described air intake pipe operates within the diesel engine's supply system, directing air in a controlled and airtight manner. A properly selected pipe reduces pressure drops, minimizes the risk of leaks, and supports stable operating parameters for the OM651 unit in Mercedes W204 and W906 models. Using an element from the Throttle Bodies group with the appropriate shape and diameter is crucial for the correct operation of air control and for maintaining proper boost values.

Benefits of using the original design

The air intake pipe with a design consistent with the factory project ensures:

• proper fitment to mounts and adjacent intake system components,
• stable airflow without unnecessary turbulence,
• correct cooperation with the throttle body and other air control components,
• reduction of the risk of errors related to improper flow in a diesel engine.

Thanks to this, installation is straightforward, and the intake system maintains parameters close to factory solutions, which is particularly important in modern diesel units.

Product characteristics and condition

The presented air intake pipe is an aftermarket part in used condition, which allows for an economical replacement while maintaining consistency with the original Mercedes design. This is a practical solution in the event of damage, cracking, or leakage of the existing pipe, when you want to maintain the proper operation of the intake system without the need to invest in a new component.

The element is intended for Diesel fuel type engines, which is significant due to the specific operation of diesel units, their air demand, and cooperation with the turbocharging and flow control system.

Part selection by numbers and compatibility

For this pipe model, dedicated manufacturer markings and interchangeable numbers are available, which facilitates precise identification and selection of the correct version for a specific vehicle configuration. Verifying compatibility by OEM part number and reference numbers allows for reducing the risk of installing an incompatible element and ensures consistency with the factory intake system design.

To better understand how to flawlessly match aftermarket components to your car and use OEM markings when purchasing, it is worth reading the guide: how to professionally select used car parts by OEM numbers.

Expanding the intake system in a Mercedes

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 additional air pipes, flow control elements, or housings working with the intake system, check the available parts in the Mercedes Throttle Bodies category.

Summary

Mercedes W204 Air Intake Pipe Intercooler Line W906 OM651 Diesel is a practical choice for users who want to restore the proper operation of the intake system in a diesel engine while maintaining consistency with the factory design. The used element allows for rational reduction of service costs while maintaining proper air guidance and correct cooperation with the throttle body and other supply system components.