Crash Impact Sensor BMW G26 G42 G28 G60 G61 X3 G45 Front Right O/S Unit 5A2D769

Crash Impact Sensor BMW G26 G42 G28 G60 G61 X3 G45 Front Right O/S Unit is an original impact sensor designed for installation in the front right section of the bodywork of selected BMW models. This component works with the passive safety system, responsible for precisely detecting an impact and transmitting a signal to the airbag control unit. Thanks to its factory origin and precise fit for the specific BMW platform, the sensor ensures consistent operation with the vehicle's existing electrical system.

Specifications and technical data

• SKU: 5A2D769
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 5A2D769
• Location on the vehicle: Front, Right
• Category: Bumpers & Reinforcements

Purpose and function of the impact sensor

The presented impact sensor is a safety system component responsible for registering deceleration in the front zone on the passenger side. Mounted in the front end area, it works with the airbag system control module, allowing for a rapid decision on their activation in the event of a collision. Its placement in the Front, Right zone allows for accurate mapping of collision conditions on the right side of the vehicle, which is crucial for the correct selection of deployment strategies for airbags and seatbelt tensioners.

Integration with the bodywork and the Bumpers and reinforcements category

The sensor works with elements from the Bumpers and reinforcements group, as this is the area of the bodywork where the first contact with an obstacle occurs. A correctly installed sensor reads the deformations and accelerations transmitted through the vehicle's front structure, which allows the safety system to reliably assess the scale of the event. This ensures the system can operate in a predictable manner consistent with the vehicle manufacturer's specifications.

Benefits of using an original BMW component

Using an original BMW impact sensor in the front right body zone ensures:

• maintenance of the factory performance characteristics of the airbag system,
• compatibility with the safety control unit software,
• proper fit to the mounting points in the body structure,
• stable cooperation with the vehicle's wiring harness.

An element from this group is particularly important after post-accident repairs, when it is necessary to replace components responsible for collision detection in the area of the front bumper and reinforcements.

Used condition and practical aspects

The offered sensor comes from the used BMW parts segment, which allows for reducing repair costs while maintaining the manufacturer's original specifications. This type of component, sourced from dismantling, is an attractive alternative to new replacements, especially for repairs performed on vehicles a few years old. During installation, it is recommended to follow service procedures, including proper mounting at the designated structural point and checking electrical connections.

Repair expansion within the front body zone

If you are planning a comprehensive repair or upgrade of the front end zone in your BMW and need other elements from the same group, such as reinforcement bars, bumper brackets, or additional supports, check out the available parts in the BMW Bumpers and reinforcements category.

More about making an informed choice of used parts

When selecting a used impact sensor, it is worth being guided not only by price but also by the origin of the component and its compatibility with the specific vehicle version. A good practice is to familiarize yourself with the principles of safe purchasing of components from the secondary market and ways to assess their suitability for further use. You can find more practical tips in the article Used parts – Your guide to the best offers in the automotive store, which helps organize the most important criteria for selecting and using such components.