This 220L float oil level and quantity sensor with part number WG9112550128/1 is dedicated for HOWO heavy-duty trucks. As an important electronic component, it precisely monitors fuel tank liquid level and feeds accurate data to the vehicle instrument panel. Adopting high corrosion-resistant metal and stable electronic elements, it features sensitive induction, anti-rust performance and long service life. Made fully according to OEM standards, it is an ideal replacement for faulty or aging original fuel sensors.