Intermediate shaft for unloading drive system. This precision manufactured replacement grain tank drive shaft with keyways is used for the transfer of power across the unloading drive system of the combine. Suitable for Claas Mega 300 and Medion series combine harvesters. Manufactured in Italy by 'APB' - Agri Parts Bologna and 100% interchangeable with the original item. OEM Code 5432210 (18AP002075).