The fuel metering unit is also called the fuel metering proportional valve. It is installed at the oil inlet position of the high-pressure oil pump, and is used to adjust the fuel supply amount and fuel pressure value, and is controlled by the ECU. The control process is influenced by the value measured by the rail Pressure Sensor. Simply put, the metering unit can be compared to a throttle valve or a faucet that can adjust the size of the agent. Fuel metering units are precision components. Improper maintenance or use of inferior filter elements will often lead to excessive water or impurities in the fuel, which will cause the fuel metering spool to wear or stick, resulting in the engine not working properly. The pressure regulating valve 0928400726 controls the common rail pressure together with the flow control valve. Quality Guarantee :1 year, and strictly in accordance with the standard quality inspection The products are 100% new and carefully packed. 1.Name: Fule metering valve Fuel measurement valve 2.Certification: CE, TS16949 3.Model NO.: 0928400726 4.Function: Control emissions in combustion environments 5.Application: BOSCH FIAT IVECO 6.Ciondition: 100% NEW 7.Weight(g): 190.2g 8.Deliverytime: 7-15 days 9.Packing: Neutral packing Customize according to customer needs