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, 511356 is the current number to order. The old numbers bring you to this page.
238-5019
87021S94
9827834
Part guide
New Holland 511356 o-ring — buyer's guide
~1 min read
New Holland 511356 is the o-ring Clinton Tractor supplies for this application. It is listed as fitting 188 New Holland models.
What 511356 fits
Fits: New Holland T8.380, New Holland T8.350, New Holland T8.320, New Holland T7.230, New Holland T7.245 + 172 more. Commonly ordered for the B124, B134, TG210. If your machine isn't listed, check the serial number before ordering.
Which numbers it replaces
511356 supersedes 238-5019, 87021S94, 9827834. 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 20.3 mm ID × 1.78 mm thick. The full attribute list is in the Specifications section above.