Fits: New Holland BC5060, New Holland BC5070, New Holland 315, New Holland 316, New Holland 320 + 21 more
usually ships same day
usually ships same day
Overview
Bolt Hex for the New Holland 320 and BC5080 — secures the assembly to spec torque. Fits 39 New Holland models across 2 series.
Specifications
Compatibility
Type your model to confirm it fits — or browse the full compatibility list below.
| Model | Series |
|---|---|
| 320 | SMALL |
| BC5080 | SMALL |
| 310 | SMALL |
| 311 | SMALL |
| 315 | SMALL |
| 316 | SMALL |
| 326 | SMALL |
| 420 | SMALL |
| 425 | SMALL |
| 426 | SMALL |
| 430 | SMALL |
| 505 | SMALL |
| 515 | SMALL |
| 565 | SMALL |
| 565 | SMALL |
| 568 | SMALL |
| 570 | SMALL |
| 575 | SMALL |
| 580 | SMALL |
| 909-SERIES | ROTARY |
| 910-SERIES | ROTARY |
| BC5050 | SMALL |
| BC5060 | SMALL |
| BC5070 | SMALL |
| HAYLINER-265 | SMALL |
| HAYLINER-265 | SMALL |
| HAYLINER-275 | SMALL |
| HAYLINER-275 | SMALL |
| HAYLINER-275-PLUS | SMALL |
Showing the first 10 of 39 compatible models — type your model above to jump straight to it.
Not sure it fits? Search by serial number for an exact, machine-specific match.
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 310 · Complete Machine | #1 | 18 | View |
 | New Holland 311 · Complete Machine | #1 | 17 | View |
 | New Holland 315 · Complete Machine | #1 | 18 | View |
 | New Holland BC5080 · Implement Power Take Off | #24 | 48 | View |
 | New Holland 320 · Complete Machine | #1 | 27 | View |
 | FORD FRAME A. SERIES 909,910 ROT CTR · Complete Machine | #14 | 39 | View |
 | New Holland BC5050 · Implement Power Take Off | #39 | 51 | View |
 | New Holland BC5060 · Implement Power Take Off | #39 | 55 | View |
 | New Holland 425 · Complete Machine | #1 | 19 | View |
 | New Holland 430 · Complete Machine | #1 | 19 | View |
 | New Holland 316 · Complete Machine | #1 | 18 | View |
 | New Holland 426 · Complete Machine | #1 | 19 | View |
 | New Holland HAYLINER-265 · Implement Power Take Off | #26 | 52 | View |
 | New Holland 320 · Complete Machine | #1 | 18 | View |
 | New Holland 505 · Complete Machine | #1 | 23 | View |
 | New Holland BC5080 · Implement Power Take Off | #39 | 51 | View |
 | New Holland 515 · Complete Machine | #1 | 23 | View |
 | New Holland 565 · Complete Machine | #9 | 31 | View |
 | New Holland 568 · Complete Machine | #9 | 31 | View |
 | New Holland 580 · Complete Machine | #9 | 31 | View |
 | New Holland 565 · Complete Machine | #9 | 31 | View |
 | New Holland 326 · Complete Machine | #1 | 18 | View |
 | New Holland 420 · Complete Machine | #1 | 19 | View |
Part guide
New Holland 573958 is the bolt hex Clinton Tractor supplies for this application. It is listed as fitting 39 New Holland models.
Fits: New Holland BC5060, New Holland BC5070, New Holland 315, New Holland 316, New Holland 320 + 21 more. Commonly ordered for the 320, BC5080, 310. If your machine isn't listed, check the serial number before ordering.
Watch
Install, fitment & service walkthroughs for this part.
3:46
19:40
5:33
6:03
4:18Questions
Quick answers to what operators ask most before they order this part.
It fits 39 New Holland models, including the 320, BC5080, 310 and 36 more.
Yes — 573958 is a genuine New Holland OEM bolt hex, supplied new by Clinton Tractor.
Match your model and serial number against the fitment list on this page — it covers the New Holland 320 — or send your serial to Clinton Tractor and we'll confirm 573958.
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