A Fuel Injector is a part of a machine's fuel system. These enable the injection of the administering of the fuel to the cylinder block. These enable a precise quantity of fuel to be injected into the cylinder every cycle. They are designed to function efficiently under extreme operating conditions.Attributes:• Made to very tight tolerances• Has a prolonged service lifeApplications:A Fuel Injector is a part of the machine's fuel system that is used to deliver a precise amount of fuel to the cylinder.