One (1) New Replacement Vertical Muffler for Ford/New Holland Tractor Models: 5610, 6610, 6710, 7000, 7600, 7610, 7700, 7710, 7810, 7910, 8210 Technical Information: Oval Curved Black, 48″ Long, 2.50″ OD, 2.25″ ID Replaces Part Numbers: E5NN5240HA, E4NN5230DA, D5NN5230R, D9NN5230FA, D9NN5230GA, 83908348, 83910404 Models This part fits: 5610, 6610, 6710, 7000, 7600, 7610, 7700, 7710, 7810, 7910, 8210 Reference numbers: 83908348, 83910404, D5NN5230R, D5NN5230R-A, D9NN5230FA, D9NN5230FA-A, D9NN5230GA, E4NN5230DA, E4NN5230DA-A, E5NN5240HA, E5NN5240HA-A