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.
New HollandSystemAssemblyThis part
Parts diagrams this part appears in
Assembly
Machine
Callout
Parts
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VAR - 334143, 334144, 334145, 335683, 335684, 390880
If your manual or an old invoice lists one of these, 86624978 is the current number to order. The old numbers bring you to this page.
11106631
11106634
627-10035
73175783
87341289
87515939
Part guide
New Holland 86624978 bolt hex — buyer's guide
~1 min read
New Holland 86624978 is the bolt hex Clinton Tractor supplies for this application. It is listed as fitting 166 New Holland models.
What 86624978 fits
Fits: New Holland B110C, New Holland B110D, New Holland B95C, New Holland B95CTC, New Holland B95D + 146 more. Commonly ordered for the W70C, W80C, TJ275. If your machine isn't listed, check the serial number before ordering.
Which numbers it replaces
86624978 replaces 11106631, 11106634, 627-10035, 73175783, 87341289, 87515939. If your parts manual or the old box shows any of those numbers, this is the correct current replacement — no fitment change.