All States Ag Parts Fuel Injector Massey Ferguson 250 275 40 40 30 230 20 255 240 231 1447401M91 Fits Massey Ferguson Tractor(s) 30, 230, 231, 240, 250, 255, 275 Fits Massey Ferguson Combine(s) 40 Fits Massey Ferguson Construction & Industrial(s) 20, 40 Replaces Massey Ferguson OEM nos 1447401E91, 1447401M91, 1447401R91 All new, rebuilt and used tractor parts have a 1-year warranty