One New Aftermarket Replacement Alternator Generator Conversion Kit Fits Massey Ferguson TO20 TractorThis complete generator-to-alternator conversion kit upgrades the original 6-volt generator system on the Fits Massey Ferguson TO20 tractor to a modern 12-volt alternator charging system. The kit includes a 63-amp internally regulated alternator along with all hardware needed for a complete installation, replacing the original Fits Delco generator with a more reliable and efficient charging solution.Kit Includes 63-amp, 12-volt alternator Mounting brackets Wiring harness Resistor Pulley Hardware Specifications Voltage: 12V Amperage: 63 amps Rotation: Clockwise (CW) Regulator: Internal Fan Type: External Pulley Type: V-Belt, single groove Converts from: 6-volt generator to 12-volt alternator Compatible ModelsFits Massey Ferguson (MF): TO20Replaces Part Number(s):AKT0015, SLPAKT0015, 1200-0512Aftermarket Interchange Numbers400-12403 (J&N / Total Power Parts)New aftermarket replacement part - not remanufactured, not used.