The Kubota RG51142630 is an authentic OEM coupling designed to ensure reliable power transmission and connection within various Kubota machinery systems. This essential component is compatible with numerous models, including M-series tractors (M100GX, M108S, M110GX, M126GX, M135GX, M135GXS, M135X, M5-091, M5-111, M6-101, M6-111, M6-131, M6-141, M7-131, M7-151, M7-171, M8540, M9540, M96S, M9960, MX4800, MX5200, MX5400, MX5800, MX6000), RTV-X utility vehicles (RTV-X1100CR, RTV-X1100CW, RTV-X1120DR, RTV-X1120DW, RTV-X1140R, RTV-X1140W), ZD and F series mowers (ZD1011, ZD1021, ZD1211, ZD1211L, ZD1211R, ZD1211RL, ZD1511, ZD1511L, ZD1511RL, F2690, F3990), SVL compact track loaders (SVL75-2, SVL75-2C, SVL90-2, SVL95-2S, SVL95-2SC), KX and U series compact excavators (KX040-4, KX057-4, KX080-4, U35, U55), SSV skid steer loaders (SSV65, SSV75), and R-series wheel loaders (R530, R630). With confirmed dimensions of 95mm length, 95mm width, and 50mm height, and a weight of approximately 0.05 kg, it provides an optimal fit and long-lasting performance.