New Holland 86636764 is the shaft Clinton Tractor supplies for this application. It is listed as fitting 22 New Holland models.
What 86636764 fits
Fits: New Holland 640, New Holland 644, New Holland 648, New Holland 650, New Holland 654 + 17 more. Commonly ordered for the 640, 644, 648. If your machine isn't listed, check the serial number before ordering.
Which numbers it replaces
86636764 replaces 9622773. If your parts manual or the old box shows any of those numbers, this is the correct current replacement — no fitment change.


















