It is the original part numbers of 1113801, AR11073R, AR11024R, 1113830 and AR11009R and 1943415. Professionally Rebuilt John Deere 70, 720, 730, 80, 820 and 830 24V Starter! Armature. John Deere 80, 820 and 830 Diesel (Again, we do understand that your John Deere 80 and 820 Diesel never had a 24V Starter from the factory but if you want to eliminate that pony motor you’ll need this!).