Pulley has good splines
International Harvester (IH) bearing part numbers - 13823V
New Furrow Wheel Inner Bearing Cup for Ferguson Disc Plows
John Deere Bearing part number: JD7602
New Old Stock Engine Sleeve and Piston Kit for Massey Ferguson 135, 165, 235 and Other Tractor Models Pulley has good splinesNew Old Stock Engine Sleeve and Piston Kit for the following Massey Ferguson Tractors: 20, 30, 40, 40 (B), 50, 65, 135, 150, 165, 203, 205, 230, 235, 240, 250, 255, 302, 304, 356, 2135, 3165 Tractors. Will also fit Massey Ferguson Backhoe Loaders: 20, 40, 40 (B), 50, 65, 203, 205, 302, 304, 2135. Will ONLY fit models listed above with AD3. 152 or AD4. 203 PERKINS Engines with CAST Liner (0. 150" inch flange height) and DIRECT Injection and DISHED TOP