This is a genuine DEUTZ-FAHR 6N4101000 engine, identified as 'ENGINE >50 E <='. It is an original equipment manufacturer (OEM) part designed for use in various DEUTZ-FAHR Agrotron 6 Series tractor models. Compatible models include the AGROTRON 6155 G, 6165 G, 6175 G, 6185 G, 6190 TTV, 6210 TTV, 6230 TTV, and other TTV and Warrior variants such as 6230 TTV HD, 6230 TTV HD WARRIOR, 6230 TTV WARRIOR, 6215 TTV, 6215 TTV WARRIOR, 6205 TTV, 6190 TTV WARRIOR, 6185 TTV, 6185 TTV WARRIOR, 6175 TTV, 6175 TTV WARRIOR, 6165 TTV, 6165 TTV WARRIOR, 6155 TTV, 6155 TTV WARRIOR, 6145 TTV, and 6145 TTV WARRIOR. As an OEM component, it guarantees precise fitment and reliable operation within your DEUTZ-FAHR agricultural machinery.