Top 50 sellerFits: New Holland 2450, New Holland 2550, New Holland H8040, New Holland H8060, New Holland H8080 + 8 more
local pickup same day
usually ships same day
Free shipping on parts orders $75+
To the 48 contiguous states, with a CROP account.
local pickup same day
usually ships same day
Free shipping on parts orders $75+
To the 48 contiguous states, with a CROP account.
Overview
Fits the New Holland 2450 and 2550 — this pressure switch opens or closes the control circuit. Cataloged for 13 New Holland models across 3 series.
Specifications
Compatibility
Type your model to confirm it fits — or browse the full compatibility list below.
| Model | Series |
|---|---|
| 2450 | WINDROWER |
| 2550 | WINDROWER |
| H8040 | H8000 |
| H8060 | H8000 |
| H8080 | H8000 |
| HW345 | HW SERIES |
| HW365 | HW SERIES |
| HW300 | HW SERIES |
| HW305 | HW SERIES |
| HW305S | HW SERIES |
| HW320 | HW SERIES |
| HW325 | HW SERIES |
| HW340 | HW SERIES |
Showing the first 10 of 13 compatible models — type your model above to jump straight to it.
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 HW345 · Transmission | #5 | 21 | View |
 | New Holland H8040 · Transmission | #5 | 35 | View |
 | New Holland 2450 · Transmission | #5 | 23 | View |
 | New Holland HW300 · Hydraulic Systems | #5 | 30 | View |
 | New Holland HW345 · Electrical | #3 | 20 | View |
 | New Holland HW305 · Transmission | #5 | 26 | View |
 | New Holland H8040 · Transmission | #11 | 22 | View |
 | New Holland H8060 · Transmission | #5 | 38 | View |
 | New Holland 2450 · Hydraulic Systems | #24 | 89 | View |
Part guide
New Holland 86534287 is the pressure switch Clinton Tractor supplies for this application. It is listed as fitting 13 New Holland models.
Fits: New Holland 2450, New Holland 2550, New Holland H8040, New Holland H8060, New Holland H8080 + 8 more. Commonly ordered for the 2450, 2550, H8040. If your machine isn't listed, check the serial number before ordering.
local pickup same day
usually ships same day
Free shipping on parts orders $75+
To the 48 contiguous states, with a CROP account.
local pickup same day
usually ships same day
Free shipping on parts orders $75+
To the 48 contiguous states, with a CROP account.
Questions
Quick answers to what operators ask most before they order this part.
It fits 13 New Holland models, including the 2450, 2550, H8040 and 10 more.
Yes — 86534287 is a genuine New Holland OEM pressure switch, supplied new by Clinton Tractor.
Match your model and serial number against the fitment list on this page — it covers the New Holland 2450 — or send your serial to Clinton Tractor and we'll confirm 86534287.
Reviews
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