The Kubota 1C01121052 Piston Ring Assembly is a genuine OEM component designed for optimal performance in Kubota D1105, D1305, V1505, and V1505-T engines. This essential engine part ensures proper compression and oil control, contributing to the longevity and efficiency of your machinery. It is compatible with a wide range of Kubota equipment, including B-series and L-series tractors, BX-series utility vehicles, ZD-series mowers, RTV utility vehicles, K-series and KX-series excavators, SVL-series loaders and compact track loaders, and GL-series generators.