New Holland MT40359960 is the oil seal Clinton Tractor supplies for this application. It is listed as fitting 3 New Holland models.
What MT40359960 fits
Fits: New Holland BOOMER-20, New Holland BOOMER-25, New Holland WORKMASTER-25S. Commonly ordered for the BOOMER-20, BOOMER-25, WORKMASTER-25S. If your machine isn't listed, check the serial number before ordering.
Which numbers it replaces
MT40359960 supersedes 87277341, MT40194978. 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 oil seal measures 55 mm ID × 72 mm OD × 13.5 mm thick. The full attribute list is in the Specifications section above.
