Top 50 sellerFits: New Holland BC5060, New Holland BC5070, New Holland 1280, New Holland 1281, New Holland 1282 + 45 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
Built for the New Holland BC5060 and BC5070, this pinion fastens and secures the assembly. Compatible with 50 New Holland models across 5 series.
Specifications
Compatibility
Type your model to confirm it fits — or browse the full compatibility list below.
| Model | Series |
|---|---|
| BC5060 | SMALL |
| BC5070 | SMALL |
| 1425 | SELF-PROPELLED |
| 320 | SMALL |
| 425 | SMALL |
| 430 | SMALL |
| 500 | SMALL |
| 565 | SMALL |
| 570 | SMALL |
| 575 | SMALL |
| 585 | SMALL |
| 1426 | SELF-PROPELLED |
| 311 | SMALL |
| 316 | SMALL |
| 426 | SMALL |
| 515 | SMALL |
| 580 | SMALL |
| BB900 | SMALL |
| HAYLINER-265 | SMALL |
| 99 | LEGACY |
| 1280 | SELF-PROPELLED |
| 1281 | SELF-PROPELLED |
| 1282 | SELF-PROPELLED |
| 1283 | SELF-PROPELLED |
| 2000 | LARGE |
| 2010 | ACCUMULATOR |
| 275 | SMALL |
| 277 | SMALL |
| 278 | SMALL |
| 280 | SMALL |
| 281 | SMALL |
| 282 | SMALL |
| 283 | SMALL |
| 285 | SMALL |
| 286 | SMALL |
| 290 | SMALL |
| 310 | SMALL |
| 315 | SMALL |
| 326 | SMALL |
| 420 | SMALL |
| 4800 | LARGE |
| 505 | SMALL |
| BC5050 | SMALL |
| BC5080 | SMALL |
| D1000 | LARGE |
| D710 | LARGE |
| D710S | LARGE |
| D800 | LARGE |
| HAYLINER-275 | SMALL |
| HAYLINER-275-PLUS | SMALL |
Showing the first 10 of 50 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 426 · Complete Machine | #1 | 0 | View |
 | New Holland 311 · Complete Machine | #1 | 0 | View |
 | New Holland 315 · Complete Machine | #10 | 23 | View |
 | New Holland D1000 · Complete Machine | #48 | 109 | View |
 | New Holland 310 · Complete Machine | #39 | 111 | View |
 | New Holland 500 · Complete Machine | #47 | 83 | View |
 | New Holland 1425 · Complete Machine | #41 | 114 | View |
 | New Holland 316 · Complete Machine | #1 | 0 | View |
 | Ford/Dearborn 99 · Complete Machine | #34 | 86 | View |
 | New Holland 1426 · No Description | #10 | 24 | View |
 | New Holland 515 · Complete Machine | #47 | 78 | View |
 | New Holland 505 · Complete Machine | #47 | 75 | View |
 | New Holland BC5060 · Tying-Wrapping | #16 | 55 | View |
 | New Holland D710 · No Description | #3 | 28 | View |
 | New Holland BB900 · Attachments | #1 | 0 | View |
 | New Holland 585 · Tying-Wrapping | #12 | 32 | View |
 | New Holland 1426 · No Description | #1 | 0 | View |
 | New Holland 1425 · Complete Machine | #1 | 0 | View |
 | New Holland 311 · Complete Machine | #10 | 26 | View |
 | New Holland BC5060 · Tying-Wrapping | #15 | 49 | View |
 | New Holland 426 · Complete Machine | #10 | 27 | View |
 | New Holland 278 · Complete Machine | #39 | 110 | View |
 | New Holland 1283 · Complete Machine | #34 | 105 | View |
 | New Holland 320 · Complete Machine | #41 | 118 | View |
 | New Holland 320 · Complete Machine | #45 | 116 | View |
 | New Holland 430 · Complete Machine | #41 | 110 | View |
 | New Holland 1280 · Complete Machine | #42 | 58 | View |
 | New Holland 1282 · Complete Machine | #39 | 106 | View |
 | New Holland 286 · Complete Machine | #34 | 105 | View |
 | New Holland BC5050 · Tying-Wrapping | #10 | 42 | View |
 | New Holland 585 · Tying-Wrapping | #16 | 55 | View |
 | New Holland 430 · Complete Machine | #45 | 107 | View |
 | New Holland 565 · Complete Machine | #16 | 55 | View |
 | New Holland 2000 · Complete Machine | #72 | 163 | View |
 | New Holland 420 · Complete Machine | #45 | 113 | View |
 | New Holland HAYLINER-265 · Tying-Wrapping-Twisting | #10 | 42 | View |
 | New Holland HAYLINER-275 · Tying-Wrapping-Twisting | #16 | 55 | View |
 | New Holland HAYLINER-265 · Tying-Wrapping-Twisting | #15 | 50 | View |
 | New Holland 285 · Complete Machine | #39 | 102 | View |
 | New Holland 316 · Complete Machine | #10 | 27 | View |
 | New Holland BC5060 · Tying-Wrapping | #10 | 42 | View |
 | New Holland 585 · Service & Maintenance | #1 | 0 | View |
 | New Holland 326 · Complete Machine | #45 | 109 | View |
 | New Holland 580 · Complete Machine | #15 | 49 | View |
 | New Holland BC5080 · Tying-Wrapping | #15 | 50 | View |
 | New Holland BC5060 · Tying-Wrapping | #15 | 49 | View |
 | New Holland 277 · Complete Machine | #39 | 106 | View |
 | New Holland 500 · Complete Machine | #1 | 0 | View |
 | New Holland 500 · Complete Machine | #55 | 139 | View |
 | New Holland 565 · Complete Machine | #1 | 0 | View |
Part guide
New Holland 86578202 is the pinion Clinton Tractor supplies for this application. It is listed as fitting 50 New Holland models.
Fits: New Holland BC5060, New Holland BC5070, New Holland 1280, New Holland 1281, New Holland 1282 + 45 more. Commonly ordered for the BC5060, BC5070, 1425. 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 50 New Holland models, including the BC5060, BC5070, 1425 and 47 more.
Yes — 86578202 is a genuine New Holland OEM pinion, supplied new by Clinton Tractor.
Match your model and serial number against the fitment list on this page — it covers the New Holland BC5060 — or send your serial to Clinton Tractor and we'll confirm 86578202.
Reviews
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Often Bought Together
