This high-quality oil pressure sensor is specially designed for Volvo 8500, 8700, 9700 and 9900 truck models. Belonging to vehicle electrical components, it precisely detects engine oil pressure and sends accurate signals to the control system. Made of premium electronic components and rugged outer shell, it features waterproof, anti-corrosion and high temperature resistance. Fully conforming to OEM standards, it is easy to install and an ideal replacement for faulty original sensors.