Arko Tractor Parts Ignition Starter Switch With Key for Massey Ferguson 50 65 35 5 65 85 88 90 135 165 504809M91

Restore the starting reliability of your vintage machine with this premium Ignition Starter Switch for Massey Ferguson equipment. This heavy-duty electrical component is specifically engineered to provide a precise technical fit for a wide range of classic Massey Ferguson tractors, including the 35 50 65 85 88 90 135 and 165 series. It is an essential part of the ignition system, managing the critical electrical connection between the battery, starter motor, and accessory circuits. This unit serves as a direct technical replacement for multiple OEM part numbers, including 504809M91, 883928M91, and 829141M3. It is designed to operate seamlessly with various engine types, accommodating the specific electrical requirements of the TO35 Gas, Standard Diesel, and Perkins Diesel power plants. The switch is manufactured with a rugged aluminum housing and high-conductivity internal contacts to withstand the high-vibration and thermal stress common in agricultural field work. The assembly features a standard 4-terminal rear connector for a straightforward plug-and-play installation in the original dashboard cutout. By replacing a sticking or corroded ignition switch with this Arko Tractor part, you prevent intermittent power loss and ensure a dependable engine engagement every time. This kit includes the ignition switch and two keys, providing the industrial-grade durability and electrical safety needed to return your Massey Ferguson to factory operational standards.