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, 353911 is the current number to order. The old numbers bring you to this page.
278768
Part guide
New Holland 353911 lock pin — buyer's guide
~1 min read
New Holland 353911 is the lock pin Clinton Tractor supplies for this application. It is listed as fitting 102 New Holland models.
What 353911 fits
Fits: New Holland T6010, New Holland T6020, New Holland T6030, New Holland T6050, New Holland T6070 + 98 more. Commonly ordered for the 169, TN55D, TN55S. If your machine isn't listed, check the serial number before ordering.
Which numbers it replaces
353911 replaces 278768. 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 lock pin measures 3.5 mm OD. The full attribute list is in the Specifications section above.
Lock Pin 3.5mm OD x 20mm L, Slotted — fits 102 models across the New Holland lineup — 353911353911 · $4.81
In Stock – in storeIn store
$4.81In Stock – in storeIn store
Lock Pin 3.5mm OD x 20mm L, Slotted — fits 102 models across the New Holland lineup — 353911353911 · $4.81
