Flange Mercedes W204 M272 Valve Flange To Left Cylinder Head A2721420115

The Mercedes W204 M272 Left Cylinder Head Valve Flange is an original intake system component from the Intake Manifolds group, designed for the left side of the engine. Precise fitment for the M272 engine in W204 C-Class models ensures a stable connection within the cylinder head and proper cooperation with the airflow control valve. This is a practical solution for users seeking a factory component with proven geometry and parameters.

Specifications and technical data

• SKU: A2721420115
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2721420115
• Substitutable numbers: A2721420115, A 272 142 01 15
• Location on the vehicle: Left
• Category: Intake Manifolds

Purpose and Function in the Intake System

The left cylinder head valve flange in the M272 engine is responsible for a sealed and stable connection of components within the intake system, working with the manifold and the left-side cylinder head. A correctly selected component of this type helps maintain proper airflow, which translates to smooth engine operation and correct response to load.

For V6 engines, such as the M272, proper fitment of the left-side flange is important for:

• maintaining sealed connections in the cylinder head area,
• limiting leaks that affect mixture composition,
• stable cooperation with the control valve in the intake manifold.

Compatibility with Mercedes W204 and M272 Engine

This component has been specifically designed for use in Mercedes W204 C-Class models with the M272 engine, considering its placement on the left side of the vehicle. This ensures the flange retains factory geometry, facilitating installation into the existing system without the need for modifications to other components.

Proper fitment for the specific engine version reduces the risk of installation problems and minimizes the possibility of stress on connections, which could lead to later leaks.

Characteristics of the Used Component

The presented left cylinder head valve flange is a used part, meaning it comes from a dismantled vehicle and has been previously operated. This type of component, when retaining correct geometry and mounting seats, is a sensible service solution for users who want to maintain the original intake system specification while optimizing repair costs.

Choosing an original, used component allows for consistency with other engine sub-assemblies and facilitates future diagnostics, as the system's operating parameters remain in line with the manufacturer's design.

Benefits of Using an Original Flange

Using a left cylinder head valve flange dedicated to the M272 engine in the Mercedes W204 offers several practical benefits:

• Factory Fitment – maintaining original geometry and mounting points simplifies installation and reduces the risk of leaks.
• Consistency with the Intake Manifold System – the component works with other intake elements according to the manufacturer's design.
• Sensible Service Choice – a used component allows for restoring system functionality at controlled repair costs.

If you are planning a comprehensive repair or upgrade of the engine area in your Mercedes and need other parts from the same group, such as flanges, throttle bodies, or intake duct components, check the available parts in the Mercedes Intake Manifolds category.

Technical Support and Knowledge of Intake Systems

For users who want to better understand the impact of components like flanges, valves, and manifolds on engine operation, we have prepared a guide on selecting and operating used components in exhaust and air flow systems. You can find more practical tips in the article Performance Exhaust System: Used Manifolds and Sport Catalytic Converters on the Road, where we discuss, among other things, the selection of manifolds for popular brands.

If you are interested in the broader context of operating Mercedes engines, including the care of accessories and components working with cylinder heads, it is also worth reading the guide Reliability Under the Star – How to Care for Engine Accessories in Popular Mercedes-Benz C-Class and E-Class Models?, which helps in consciously planning service work within the engine unit.

Summary

The Mercedes W204 M272 Left Cylinder Head Valve Flange is a practical choice for those who want to restore proper intake system operation in the M272 engine, maintaining factory fitment and consistency with other components. A used, original component from the Intake Manifolds group allows for effective repair without compromising the manufacturer's design assumptions, which is particularly important for precisely tuned V6 engines.