Ten new replacement rubber bumpers for Massey Ferguson tractors models 1800 (4WD), 20C, 20D, 20F, 30B, 30E, 30H, 40B, 40E, 50A, 50C, 50D, 50E, Super 90, TE20, TO20, TO30, 30, 31, 60, 65, 85, 88, 135, 150, 165, 175, 180, 202, 203, 204, 205, 230, 231, 235, 240, 245, 250, 255, 265, 302, 303, 404, 1080, 1100, 1130, 1150, 2135, 2200, 2640, 2675, 2705, 2745, 2775, 2805, 3165, 3505, 3525, 3545, 4500, 6500, 20, 25, 35, 40, TO35. Also fits Massey Harris Model 50 Tractor. Replaces parts 180673M1, 194768M1.