The Massey Ferguson 390E, also known as the MF-390E P06156, is a robust and versatile utility tractor designed for a wide range of agricultural tasks. Produced likely in the late 1980s to early 1990s, this model embodies Massey Ferguson's legacy of durable and reliable machinery. It features a Perkins diesel engine, typically around 70-80 HP, known for its workhorse nature and good fuel economy. The tractor is equipped with a multi-speed transmission, a Category II three-point hitch with draft control, and a standard 540 RPM PTO, making it a capable machine for cultivation, planting, baling, and transport. Its design prioritizes operator safety with a certified ROPS and FOPS structure and hydraulically operated wet disc brakes, reflecting Massey Ferguson's commitment to engineering quality.

This manual serves as a comprehensive parts list and identification guide for the Massey Ferguson MF-390E tractor. Its primary purpose is to provide detailed component-level information, including exploded views and accurate OEM part numbers, essential for ordering correct replacement parts. The manual covers major systems such as the engine, transmission, drivetrain, hydraulics, steering, brakes, electrical system, operator station, chassis, axles, and PTO. While it focuses on part identification and assembly relationships rather than step-by-step repair procedures, it is an indispensable resource for farm owners, maintenance technicians, and service departments to ensure the correct parts are sourced and to understand the tractor's component structure.