All States Ag Parts Radiator Hose - Upper Bobcat 843B 843 6568983 Fits Bobcat Skid Steer Loader(s) 843, 843B Replaces Bobcat OEM nos 6568983 A: 1-1/2" I.D. For Hose Clamp use 130452 All new, rebuilt and used tractor parts have a 1-year warranty