Ignition Tune Up Kit Fits Massey Ferguson 35 MH50 50 65 135 150 165 175One New Aftermarket Ignition Tune Up Kit Fits Several Tractor Models Fits Allis Chalmers: 170, 175, D19, 180, 185, 190, 190XT Fits John Deere: 40, 1010, 2010, 3010, 4010, 3020, 4020 1964 UP Fits Massey Ferguson: MF35, MH50, MF50, MF65, MF135, MF150, MF165, MF175, MF180, & MF1100. Also Fits Massey: 20, 35, 40, 50, 65, 135, 150, 165, 175, 180, 255, 265, 285, 1100, 2200, 3165 . Fits Massey Industrials: 202, 204, 302 & 304 Fits International Harvester