This is a brand new aftermarket starter for Ford tractors. Ford/New Holland – 503113, 503470. Ford/New Holland – KUBOTA ENG, L454 SKID STEER LOADER, L455 SKID STEER LOADER, L553 SKID STEER LOADER, L555 SKID STEER LOADER. 12v, 9 tooth, OSGR Denso style, 1.4KW.