The Kubota K361181070 Structure is an authentic OEM replacement part designed for various Kubota BX series sub-compact tractors and compatible RCK mower decks. This essential component ensures proper assembly and function within the mower deck system, maintaining the integrity and performance of your equipment. It is a direct fit for models including BX23S, BX2680, BX23SLB, BX23SLS, and specific RCK mower decks like RCK54-23BX, RCK60-23BX, RCK54-26B, and RCK60-26B.