Current limiter (voltage regulator) with 6 cable connector for Kubota and Yanmar Japanese compact tractors. OEM article number is 121520-77710. Kubota B1402DT, B1502DT, Yanmar F14, F14D, F15, F15D, YM1510, YM1510D, F16, F16D, YM1601, YM1601D, YM1610, YM1610D, YM1702, YM1702D, YM1720, YM1720D, YMG1800, YMG1800D, YM1802, YM1802D, YM1810, YM1810D, YM1820, YM1820D, YMG2000, YMG2000D, YM2001, YM2001D, YM2002, YM2002D, YM2010, YM2010D, YM2020, YM2020D, YM2202, YM2202D, YM2220, YM2220D, YM2301, YM2301D, YM2310, YM2310D, YM2402, YM2402D, YM2420, YM2420D