The McCormick 6613215A1 is an authentic OEM fuel filter designed to provide superior filtration for McCormick X4 and X5 series agricultural tractors. This essential component effectively removes contaminants from the fuel, safeguarding the engine's fuel system and injectors from wear and damage. Utilizing a genuine McCormick filter ensures optimal engine performance, fuel efficiency, and extended service life for your machinery. It is also cross-referenced for Landini 4 and 5 series tractors.