Every diagram this part appears in — jump straight to its callout, or browse the whole assembly. Each diagram opens with every part numbered, and each callout links back to its own part page.
If your manual or an old invoice lists one of these, 91804175 is the current number to order. The old numbers bring you to this page.
84399877
Part guide
New Holland 91804175 kit — buyer's guide
~1 min read
New Holland 91804175 is the kit Clinton Tractor supplies for this application. It is listed as fitting 6 New Holland models.
What 91804175 fits
Fits: New Holland C327, New Holland L320, Regulated (Na) - MY25, Regulated Stage V (Na), Regulated Stage V (Na) - MY25. Commonly ordered for the C327, L320, Regulated (Na) - MY25. If your machine isn't listed, check the serial number before ordering.
Which numbers it replaces
91804175 replaces 84399877. If your parts manual or the old box shows any of those numbers, this is the correct current replacement — no fitment change.