Fuel pump head gasket 096400-1000 for Toyota

fuel pump head gaske for ToyotaFuel: DieselComponent: Fuel Injection DeviceStroke: 4 StrokeFuel Saver Type: Solid-fuel Catalyst and Air Aerationfor Ve Pump: 4/10 RightTransport Package: Standard Packing, Other Packing as RequestOrigin: ChinaCar Make: ToyotaBody Material: SteelCertification: ISO9001Cylinder: Multi-cylinderCarburettor Type: DowndraftTrademark: China-LutongSpecification: Denso Head RotorHS Code: 84129090In a common rail system, the fuel from the fuel tank is supplied to the common header (called the accumulator). This fuel is then sent through tubing to the injectors, which inject it into the combustion chamber. The header has a high pressure relief valve to maintain the pressure in the header and return the excess fuel to the fuel tank. The fuel is sprayed with the help of a nozzle that is opened and closed with a needle valve, operated with a solenoid. When the solenoid is not activated, the spring forces the needle valve into the nozzle passage and prevents the injection of fuel into the cylinder. The solenoid lifts the needle valve from the valve seat, and fuel under pressure is sent in the engine cylinder. Third-generation common rail diesels use piezoelectric injectors for increased precision, with fuel pressures up to 1,800 bar or 26,000 psi.