The Kubota W21CS04937 is a genuine OEM cylinder head gasket designed for a precise fit and reliable sealing in various Kubota engines. This essential sealing part ensures optimal engine performance and prevents leaks. It is compatible with Kubota B2650HSD, B2650HSDC, B3350HSD, B3350HSDC, B3350SUHSD tractors, RTV-X1100CR, RTV-X1100CW, RTV-X1120DR, RTV-X1120DW, RTV-X1140R, RTV-X1140W utility vehicles, and ZD1211, ZD1211L, ZD1211R, ZD1211RL, ZD1511L, ZD1511RL zero-turn mowers. Manufactured to Kubota's strict quality standards, this gasket provides durability and a long service life.