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, 86512555 is the current number to order. The old numbers bring you to this page.
251843
47887812
72181481
832-41416
Part guide
New Holland 86512555 lock nut — buyer's guide
~1 min read
New Holland 86512555 is the lock nut Clinton Tractor supplies for this application. It is listed as fitting 234 New Holland models.
What 86512555 fits
Fits: New Holland BOOMER-2030, New Holland BOOMER-2035, New Holland BOOMER-3040, New Holland BOOMER-3045, New Holland BOOMER-3050 + 239 more. Commonly ordered for the L234, L328, Regulated (Na) - MY25. If your machine isn't listed, check the serial number before ordering.
Which numbers it replaces
86512555 replaces 251843, 47887812, 72181481, 832-41416. If your parts manual or the old box shows any of those numbers, this is the correct current replacement — no fitment change.
Lock Nut M16 x 2, Cl 10 — universal New Holland service part, fits 234 models — 8651255586512555 · $6.98
In Stock
$6.98In Stock
Service & support
Questions
Frequently asked questions
Quick answers to what operators ask most before they order this part.
What equipment does New Holland part 86512555 fit?
It fits 234 New Holland models, including the L234, L328, Regulated (Na) - MY25 and 231 more.
