Mercedes W204 Acceleration Sensor Holder Bracket Mounting A2075452340

Mercedes W204 Acceleration Sensor Holder Bracket Mounting is a precision mounting component from the Holders, mounts and mounting parts group, designed for stable sensor seating in the vehicle body. A properly selected holder ensures repeatable operating conditions for the sensor, which translates into predictable performance of safety and comfort systems in your Mercedes.

Specifications and technical data

• SKU: A2075452340
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2075452340
• Substitutable numbers: A2075452340, A 207 545 23 40
• Part type: Bracket
• Category: Mounts, Brackets & Hardware

Purpose and function of the holder

The acceleration sensor holder in Mercedes W204 class models is responsible for the stable, rigid, and repeatable mounting of the measuring element to the vehicle structure. A correctly installed sensor, seated in a dedicated holder, minimizes the impact of body vibrations, accidental play, and incorrect mounting angles on linear and lateral acceleration readings. In practice, this means that vehicle systems that use the signal from the acceleration sensor can operate under conditions close to factory specifications. The proper holder reduces the risk of diagnostic errors, unwanted dashboard messages, and incorrect electronic system responses in dynamic driving situations.

Construction and fit for Mercedes W204

The component belongs to the Holders, mounts and mounting parts group, which means it has been designed as a dedicated carrier for a specific type of sensor and a specific location in the body. The geometry of the holder is adapted to the mounting points in the W204 structure, ensuring that the sensor's position relative to the vehicle's axes remains consistent with the manufacturer's specifications. The original Mercedes brand origin translates into:

• material consistency with surrounding structural elements,
• appropriate rigidity and resistance to material fatigue,
• compatibility with factory bolts and mounting clips,
• correct transmission of forces and vibrations from the body to the sensor housing. Thanks to this, the holder can be used both as a replacement for a damaged part and during post-accident repairs, where restoring the original mounting geometry is crucial.

Benefits of using an original holder

Choosing an original acceleration sensor holder for a Mercedes W204 allows you to maintain the factory operating characteristics of electronic systems. Compared to universal or aftermarket solutions, a dedicated mounting component provides:

• precise positioning of the sensor relative to the vehicle's axes,
• repeatable operating conditions across the entire temperature and load range,
• reduced risk of play and uncontrolled movement during operation,
• easier diagnostics – no additional variables resulting from non-original mounting. A used, original holder from a Mercedes is a solution that allows for an economical way to restore correct sensor mounting while maintaining compliance with the manufacturer's design assumptions.

Part selection by VIN and integration with vehicle systems

To ensure that the acceleration sensor holder will be fully compatible with the specific equipment version of your Mercedes, it is worth using the VIN number when selecting parts. This allows you to verify compatibility with the model year, body version, and the configuration of safety and comfort systems. If you want to check step-by-step how to correctly use the VIN number to select original used mounting and electronic components in premium cars, check out our guide: How to select original used parts for BMW, Audi, and Mercedes using the VIN?

Expansion and other mounting elements for Mercedes

If you are planning a comprehensive repair or upgrade of the sensor mounting area and electronic installation in your Mercedes and need other components from the same group, such as additional holders, brackets, or small mounting parts, check out the available parts in the Mercedes Holders, mounts and mounting parts category.

Summary

Mercedes W204 Acceleration Sensor Holder Bracket Mounting is a practical mounting component that allows you to restore the correct operating conditions for the sensor in the vehicle's electronic systems. A properly selected holder supports reading stability, facilitates diagnostics, and helps maintain the consistent operation of safety and comfort systems in your Mercedes, making it a technically sound choice for repairs and body reconstructions.