The McCormick 6678110A1 is a genuine OEM injector nozzle designed for precise fuel delivery in various McCormick CX, MC, MTX, XTX, and ZTX series tractors. This critical component ensures optimal engine performance and fuel efficiency. It is also compatible with a wide range of Massey Ferguson tractors and Perkins 1000 and 1100 series engines. Measuring 76mm in length, 22mm in width, and 22mm in height, and weighing 0.04kg, this high-quality injector nozzle is a direct replacement for OEM part numbers such as Massey Ferguson 3381014M1 and Perkins 3381014M1.