New Holland 48158090 is the pinion Clinton Tractor supplies for this application. It is listed as fitting 13 New Holland models.
What 48158090 fits
Fits: New Holland 3600-2-EXCEL, New Holland 4710-EXCEL, New Holland TT335, New Holland TT340, New Holland TT345 + 8 more. Commonly ordered for the 4710-EXCEL, TT335, TT340. If your machine isn't listed, check the serial number before ordering.
Which numbers it replaces
48158090 replaces 87387887. If your parts manual or the old box shows any of those numbers, this is the correct current replacement — no fitment change.








