Combustion chambers being engine parts; Combustion engine fuel nozzles; Diesel engines for machines; Engine injectors; Engine parts, namely, electronic fuel injection modules; Fuel filters for vehicle engines; Fuel injector parts for land and water vehicle engines; Fuel injectors; Fuel pumps for land vehicle engines; Fuel pumps for land vehicles; Gaskets for internal combustion engines; Injectors for engines; Internal combustion engines for boats; Oil pumps for land vehicles; Pump control valves