Sensor. B - pillar. Air Bag Impact. Side. A Sensor to determine the location on the vehicle of Impact and the severity of the Impact to determine if and which Air Bags should be deployed. Air Bag Impact Sensor
Fits 525i, 530i, 545i, 645Ci2004-05, B-pillar. 525i, 530i; Right. 545i; Right. 645Ci; Coupe; Right. Air Bag Crash Sensor - Repair or ReplaceAn airbag or SRS light can sometimes indicate a problem with the impact sensor on your , particularly if it's been involved in a collision—at any speed. Have a technician inspect your vehicle's crash sensor.
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Installed price includes part and dealer installation cost, local taxes not included.