Air Pipe Mercedes W177 Diesel OM654 Intake Charge Air Line A6540982300

The Mercedes W177 Diesel OM654 Turbocharged Air Hose is an intake system component designed for OM654 diesel engines, ensuring stable routing of compressed air from the turbocharger system. With its factory-designed geometry and precise fit for the W177 body, this hose guarantees proper airflow, contributing to the correct operation of the turbocharged diesel engine. It's a practical solution for users seeking the original intake system architecture when replacing a damaged part.

Specifications and technical data

• SKU: A6540982300
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A6540980107
• Substitutable numbers: A6540982300, A 654 098 23 00, A6540980107, A 654 098 01 07
• Fuel type: Diesel
• Category: Hoses, Lines & Pipes

Purpose and Function in the Turbocharging System

The charged air hose in the W177 model with the OM654 unit is responsible for a sealed and stable connection of the intake system components in a Diesel engine. A correctly selected hose:

• maintains the correct boost pressure across the entire RPM range,
• limits pressure drops caused by leaks or hose deformation,
• supports even cylinder filling with compressed air,
• minimizes the risk of the engine entering limp mode due to turbocharging-related errors.

By maintaining the factory diameter and shape, the charged air hose allows the OM654 unit to operate according to the manufacturer's specifications, which translates to a smoother running engine and stable torque characteristics.

Construction and Fit for Mercedes W177

This component belongs to the Hoses, Tubes, and Pipes group, meaning it's designed to withstand the variable temperatures, vibrations, and pressure loads typical of modern diesel engines. The hose's construction is optimized for:

• routing within the W177 engine bay without interfering with other components,
• compatibility with factory clamps, connectors, and turbocharger system outlets,
• resistance to typical operational loads in OM654 engines.

The proper shaping of the hose reduces stress at mounting points and connections, thereby decreasing the risk of cracks and leaks during prolonged use.

Benefits of Using an Original Charged Air Hose

Using a hose dedicated to the OM654 unit in the W177 body allows for the preservation of the intake system's original operating characteristics. Key benefits include:

• Compatibility with Diesel Engines – the hose is designed for use in the turbocharging system of a diesel unit, taking into account its specific parameters.
• Flow Stability – the correct cross-section and geometry minimize turbulence and undesirable pressure drops.
• Consistency with Factory Design – maintaining the original hose routing simplifies servicing and diagnostics of other system components.
• Ability to utilize existing mounting points and clamps, simplifying installation.

For users looking to restore proper turbocharging system function after damage or wear of the existing component, this hose represents a practical and technically sound solution.

Product Characteristics and Practical Application

The offered hose is from the Mercedes brand and is part of the factory-fitted components for vehicles of this manufacturer. The product is marked as used, which means it comes from a dismantled vehicle, and its construction retains the characteristics of the original vehicle equipment. This is a beneficial solution for many users because it:

• ensures the preservation of the original intake system concept,
• facilitates integration with the existing OM654 engine configuration,
• allows for an economical replacement of the component while maintaining factory specifications.

The hose is suitable for both standard operation and for repairs related to the turbocharger, intercooler, or other turbocharging system components where restoring seal integrity and proper air routing is required.

Part Selection and Additional Technical Information

When selecting a charged air hose for the Mercedes W177 with an OM654 engine, it's important to ensure compatibility with the Diesel engine unit and its belonging to the Hoses, Tubes, and Pipes category, which aids in identification within catalogs and service systems. The product has assigned OEM part numbers and interchangeable numbers that allow for precise verification of compatibility with a specific vehicle configuration.

If you need other parts from the same assembly group for your car of this brand, for example, for a comprehensive repair of the intake system or charged air cooling, check the available parts in the Mercedes Hoses, Tubes, and Pipes category.

If you are also planning work on the drivetrain, a practical guide on common faults and purchasing used gearboxes may be helpful – detailed information can be found in the article Gearbox: Manual, Automatic, or DSG – Common Faults and a Guide to Buying a Used Gearbox.