The Genuine BMW Sensor B-Pillar - 65779196100 is a high-quality, OEM replacement sensor for the B-Pillar of BMW vehicles. This sensor is responsible for detecting and measuring various parameters, such as airbag deployment, seatbelt usage, and door opening/closing, to ensure the safety and functionality of the vehicle. It is designed and manufactured by BMW to meet the strictest standards and specifications, ensuring a perfect fit and reliable performance. This sensor is compatible with a wide range of BMW models and is an essential component for maintaining the overall integrity and safety of the vehicle.