Impact sensor – 3418539

Impact sensor designed for the BMW X3 E83 LIFT. It is part of the vehicle's passive safety system.

The original OEM component is responsible for quickly detecting overloads and impacts and transmitting an electrical signal to the airbag control unit (SRS).

Technical specifications

• Catalog number (OE): 3418539 (3 418 539)
• Function: overload / impact sensor (crash sensor)
• Condition: original part, used, functional, tested before shipping, removed from a vehicle that was not involved in an accident
• Manufacturer: BMW – original OEM

Application

• BMW X3 E83 LIFT

Fitment and verification

Every part undergoes a condition and functionality check before shipping.

Note: Compare the OE number with your old sensor; remember that safety electronic components may require adaptation in the control unit after installation.