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, 218774 is the current number to order. The old numbers bring you to this page.
238-6123
30775
73172459
84093940
87044S95
Part guide
New Holland 218774 o-ring — buyer's guide
~1 min read
New Holland 218774 is the o-ring Clinton Tractor supplies for this application. It is listed as fitting 158 New Holland models.
What 218774 fits
Fits: New Holland T4.90F, New Holland T4.110V, New Holland T4.80V, New Holland T4.80F, New Holland T4.90V + 158 more. Commonly ordered for the L35, L775, Ford 2310. If your machine isn't listed, check the serial number before ordering.
Which numbers it replaces
218774 supersedes 238-6123, 30775, 73172459, 84093940, 87044S95. If your parts manual or the old box shows any of those numbers, this is the correct current replacement — no fitment change.
Specifications at a glance
This o-ring measures 29.9 mm ID × 2.62 mm thick. The full attribute list is in the Specifications section above.