New Holland 83912409 is the seal Clinton Tractor supplies for this application. It is listed as fitting 4 New Holland models.
What 83912409 fits
Fits: New Holland 555E, New Holland 575E, New Holland 655E, New Holland 675E. Commonly ordered for the 555E, 575E, 655E. If your machine isn't listed, check the serial number before ordering.
Which numbers it replaces
83912409 supersedes D8NNC499AA. If your parts manual or the old box shows any of those numbers, this is the correct current replacement — no fitment change.
Specifications at a glance
This seal measures 40 mm ID × 55.1 mm OD × 9 mm thick. The full attribute list is in the Specifications section above.







