This brand-new original electronic oil quantity sensor is specially designed for Shenlong Bus SLK6112 and SLK6122 models. It accurately detects fuel oil level and transmits real-time data to the dashboard system. Adopting high-quality sensitive electronic components and durable sealed housing, it features stable signal output, waterproof performance and strong anti-interference ability. Made to original factory standards, it is reliable, long-lasting and an ideal replacement for faulty oil position sensors.