The Kubota K2561-12012 shaft is a genuine OEM replacement part designed for various Kubota B, BX, L, LX, and RTV-X series machinery. This essential component ensures proper power transmission and operation within compatible models, maintaining the performance and reliability of your equipment. Confirmed fitment for models including B2601, B2650, B3300SU, B3350, BX2680, L3301, L3901, L4701, LX2610, LX3310, LX4010, RTV-X1100, RTV-X1120, and RTV-X1140.