Fits: New Holland 451, New Holland 456
usually ships in 3-5 business days
Free shipping on parts orders $75+
To the 48 contiguous states, with a CROP account.
usually ships in 3-5 business days
Free shipping on parts orders $75+
To the 48 contiguous states, with a CROP account.
Overview
Fits the New Holland 451 and 456 — this plate reinforces and ties the structure together. Compatible with 2 New Holland models.
Specifications
Compatibility
Type your model to confirm it fits — or browse the full compatibility list below.
| Model | Series |
|---|---|
| 451 | SICKLE MOWER |
| 456 | SICKLE MOWER |
Not sure it fits? Browse the full parts catalogue to check every listed part.
Parts diagrams
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.
| Assembly | Machine | Callout | Parts | View |
|---|---|---|---|---|
 | New Holland 451 · Complete Machine | #21 | 67 | View |
Part guide
New Holland 784859 is the plate Clinton Tractor supplies for this application. It is listed as fitting 2 New Holland models.
Fits: New Holland 451, New Holland 456. Commonly ordered for the 451, 456. If your machine isn't listed, check the serial number before ordering.
Questions
Quick answers to what operators ask most before they order this part.
It fits 2 New Holland models, including the 451 and 456.
Yes — 784859 is a genuine New Holland OEM plate, supplied new by Clinton Tractor.
Match your model and serial number against the fitment list on this page — it covers the New Holland 451 — or send your serial to Clinton Tractor and we'll confirm 784859.
Reviews
Bought this plate? Share how it worked out to help the next operator choose with confidence.
No seeded stars — ratings appear only from real submissions.
Often Bought Together
usually ships in 3-5 business days
Free shipping on parts orders $75+
To the 48 contiguous states, with a CROP account.
usually ships in 3-5 business days
Free shipping on parts orders $75+
To the 48 contiguous states, with a CROP account.
