Intake Hose Mercedes W211 W219 M272 Air Duct Pipe Right O/S A2720900082

Intake Hose Mercedes W211 W219 M272 Air Duct Pipe Right O/S is an original air intake system component designed for M272 series petrol engines. This used, fully functional hose from the Lines, hoses and pipes category ensures stable airflow to the intake system, supporting the proper operation of the power unit. Thanks to its factory geometry and fitment, it is a practical solution for repairs and replacements in the engine bay.

Specifications and technical data

• SKU: A2720900082
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2720900082
• Substitutable numbers: A2720900082, A 272 090 00 82, KD
• Location on the vehicle: Right
• Category: Hoses, Lines & Pipes

Purpose and function in the intake system

The Intake Hose Mercedes W211 W219 M272 Air Duct Pipe Right O/S for Mercedes E-Class W211 and CLS W219 models with the M272 engine is responsible for controlled airflow between the intake system components on the right side of the vehicle. A correctly selected hose:

• maintains the tightness of the air intake system,
• stabilizes flow and reduces pressure drops,
• minimizes the risk of drawing in contaminants from the engine bay,
• prevents disruptions to the mass air flow sensor and mixture control.

Thanks to its factory profile and diameter, the hose works with standard intake components, which facilitates installation and reduces the need for additional modifications.

Construction and fitment on the right side of the vehicle

The presented intake hose is designed specifically for installation on the right side of the engine bay. Properly contoured bends and straight sections allow for collision-free routing near other components, such as engine accessories or electrical harnesses.

Key design features of this component include:

• dedicated ends for factory clamps and connectors,
• shape adapted to the M272 system in W211 and W219 bodies,
• resistance to typical thermal loads in the engine bay.

Such construction helps maintain a stable position of the hose during engine operation and reduces the risk of chafing or leaks resulting from improper fitment.

Benefits of using an original intake hose

Using an original intake hose instead of universal parts or low-quality replacements translates into measurable operational benefits. The most important include:

• Factory fitment – the hose works with standard intake system components, which reduces installation time and the risk of leaks.
• Stable engine performance – proper airflow helps maintain the correct air-fuel mixture.
• Reduction of unwanted noise and vibrations – the appropriate stiffness and geometry of the hose reduce resonances in the intake system.
• Seamless integration with accessories – no need to modify mounts or use additional adapters.

For users who care about the technical consistency of the vehicle, this is a solution that allows maintaining the power unit's operating characteristics in accordance with the manufacturer's specifications.

Condition, verification and service application

The component comes from dismantling and is classified as a used part, which in practice means it has passed selection for suitability for further operation. This type of intake hose will work well both for standard replacement of a worn or damaged part and for broader service work in the M272 engine intake area.

Due to its factory origin, it is a particularly beneficial solution for workshops specializing in the Mercedes brand, where repeatability of assembly, predictable fitment, and the ability to maintain the original vehicle configuration are important.

Related Mercedes intake system components

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 intake hoses, flexible connecting hoses, or rigid air pipes, check the available parts in the Mercedes lines, hoses and pipes category.

For users interested in a broader context of design differences between sports and standard versions of models, including solutions in terms of engine, brakes, and chassis, the following article may be helpful: Audi RS vs other models – what is hidden under the hood and chassis?.