The Kubota 6661114160 Inner Coupling Ball is a genuine OEM replacement component designed for a wide range of Kubota agricultural and utility machinery. This essential part ensures proper linkage and smooth operation within the coupling system. Manufactured to Kubota's stringent quality standards, it provides reliable performance and precise fitment for models including B-Series, BX-Series, F-Series, L-Series, M-Series, MX-Series, RTV-Series, and ZD-Series equipment. Confirm compatibility with your specific machine model for optimal functionality.