Bolt on
Left Side Cab Glass Door For Kubota M8540 M5040 M9540 M6040 M7040 #3C581-70774
Compatible with Kubota Tractor(s) M4N-071, M5-091, M5-111, M5040 (DTC), M5040 (FC, HDC), M5140 (DTC, FC, HDC), M6040 (DTC, FC, HDC), M6060 (HDC, HFC), M7040 (DTC, FC, HDC), M7060 (HDC, HFC), M8540 (DTC, FC, HDC), M8560 (HDC, HFC), M9540 (DTC, FC, HDC), M9960 (HDC, HFC).