Air Intake Hose Mercedes W205 W212 W213 M276 Duct Pipe Right O/S A2760902637

Air Intake Hose Mercedes W205 W212 W213 M276 Duct Pipe Right O/S is an original intake system component designed for the M276 engine family, mounted on the right side of the engine bay. As part of the Lines, hoses and pipes group, it is responsible for stable airflow to the engine, which promotes smooth operation and correct performance characteristics. Using an OEM component allows for maintaining the factory intake geometry and proper fitment with engine accessories.

Specifications and technical data

• SKU: A2760902637
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2760902637
• Substitutable numbers: A2760902637, A 276 090 26 37
• Location on the vehicle: Right
• Category: Hoses, Lines & Pipes

Purpose and function in the intake system

The described air intake hose is intended for Mercedes C-Class W205, E-Class W212, and E-Class W213 models equipped with the M276 engine, where it is mounted on the right side of the vehicle. Its task is to direct air from the intake system to the power unit as stably as possible, minimizing turbulence and flow losses. A correctly selected element of this type helps maintain proper cylinder filling parameters, which translates into engine refinement and predictable throttle response.

Design and compatibility with the M276 unit

The hose has been designed specifically for the architecture of the M276 engine and the layout in W205, W212, and W213 bodies. Its properly contoured shape allows it to bypass accessories and route air along the shortest, most consistent path. As a result, compatibility with factory mounting points is maintained, and installation does not require interference with other components.

The original construction ensures correct connection diameters and compatibility with standard clamps, nozzles, and the air filter housing. Such fitment reduces the risk of leaks that could cause power loss, adaptation errors, or mass airflow sensor malfunctions.

Benefits of using an original intake hose

Using a factory air intake hose on the right side of the M276 engine offers a number of practical benefits:

• preservation of the factory airflow geometry in the intake system,
• secure fitment to standard mounting points and engine accessories,
• reduction of the risk of leaks and uncontrolled "false" air intake,
• maintenance of stable power unit operating parameters,
• easier diagnostics – the system remains compliant with factory service documentation.

For users who want to restore correct airflow after repairs or upgrades, choosing an original component is a safe and predictable solution in terms of operation.

Component condition and service application

The offered air intake hose is a used part, which in practice means the possibility of an economical repair of the intake system while maintaining the original specification. This type of component is particularly useful in situations where mechanical damage (cracks, deformations, abrasions) or previous unprofessional intake modifications have occurred.

Replacing the hose with a functional OEM element allows for restoring the serial routing of lines, which facilitates subsequent service work in the engine bay. For workshops specializing in the Mercedes brand, this is a practical solution that shortens installation time and reduces the need for fitting aftermarket replacements.

Integration with other system components and technical knowledge

The intake system in modern Mercedes units works closely with the control electronics, turbocharger, and injection system. A functional, airtight intake is one of the conditions for the proper operation of the entire powertrain, similar to diesel engines, where injectors and the turbine play a key role. If you are interested in a broader context of upgrading Mercedes units, it is worth reading the article on refreshing the OM642 3.0 V6 CDI engine and the impact of injectors and the turbine on performance.

When planning a larger scope of work within the intake or charge air cooling system, it is also worth browsing other elements from the lines, hoses and pipes for Mercedes group to organize the entire installation in one service stage.

Summary

Air Intake Hose Mercedes W205 W212 W213 M276 Duct Pipe Right O/S is a practical choice for those who want to restore the factory routing and airtightness of the intake system on the right side of the M276 engine. The original design, fitment for W205, W212, and W213 bodies, and the possibility of economical repair make it a particularly attractive solution for workshops and users who care about the technically correct condition of their Mercedes.