Engine Bracket Mercedes W204 M274 Boost Pressure Valve Sensore Mount A2740780641

The Mercedes W204 M274 Boost Air Valve Mount is an original mounting element from the Clamps and Mounting Parts group, designed for stable seating of the boost air valve in the engine unit. The precise geometry of the mount ensures correct component positioning, which contributes to the proper functioning of the boost system and reduces the risk of unwanted vibrations. This solution is dedicated to users who want to maintain the factory mounting logic in their Mercedes.

Specifications and technical data

• SKU: A2740780641
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2740780641
• Substitutable numbers: A2740780641, A 274 078 06 41
• Category: Brackets & Hardware

Purpose and Function of the Element

The boost air valve mount is responsible for stably and repeatedly holding the valve in the position intended by the manufacturer. The correct positioning of this component is crucial for the intake system's operation, connection tightness, and the durability of adjacent elements. In case of interference with the boost system, replacing a worn or damaged mount with an original part allows for maintaining the parameters intended for the M274 unit in the W204 body.

Benefits of Using an Original Mount

Using an original mount in a Mercedes offers a number of practical operational benefits:

• Factory Fit – the element is designed for a specific engine and body construction, without the need for modifications.
• Reduces stress and vibrations around the boost air valve, contributing to its longevity.
• Maintains the intake system geometry as intended by the manufacturer.
• Easier disassembly and reassembly during boost system servicing.

For workshops and users, this means more predictable installation and a lower risk of problems arising from imprecise fit of aftermarket alternatives.

Product Characteristics and Condition

The offered mount is an original Mercedes part, sourced from disassembly and classified as used. This type of mounting component, while maintaining correct geometry and mounting points, works very well as a service part, allowing for structural consistency with factory solutions. A used mounting element is particularly attractive where maintaining the original specification at a reasonable repair cost is key.

Professional Installation and Practical Application

Replacement of the boost air valve mount is recommended wherever mechanical damage, deformation, or signs of excessive wear have occurred. A correctly selected element:

• facilitates maintaining connection tightness in the intake system,
• ensures repeatable valve positioning after any service intervention,
• reduces the risk of improper stress on hoses and connectors.

For workshops specializing in the Mercedes brand, this is a solution that allows for maintaining assembly standards close to factory ones and reducing vehicle service time.

Support in Part Selection and Downtime Optimization

If you are planning a broader range of work on the boost system or other engine components and want to minimize vehicle downtime, it's worth exploring an approach based on a wide, well-cataloged parts inventory. You can find practical tips in the article how a wide assortment from a single warehouse reduces vehicle downtime at the mechanic's, which shows how appropriately selected used parts help restore a car to operation faster.