No factory photo on file yet — showing the parts diagram. Real OEM photography drops in when available.
Fits: New Holland T4020, New Holland T4030, New Holland T4040, New Holland T4050, New Holland TN55 + 19 more
usually ships in 3-5 business days
usually ships in 3-5 business days
Overview
Built for the New Holland T4020 and T4030, this chain transfers drive between sprockets. Fits 24 New Holland models across 7 series.
Specifications
Compatibility
Type your model to confirm it fits — or browse the full compatibility list below.
| Model | Series |
|---|---|
| T4020 | T4000 |
| T4030 | T4000 |
| T4040 | T4000 |
| T4050 | T4000 |
| TN55 | TN |
| TN55D | TND |
| TN55S | TNS |
| TN60A | TNA |
| TN60DA | TNDA |
| TN60SA | TNSA |
| TN65 | TN |
| TN70 | TN |
| TN70A | TNA |
| TN70DA | TNDA |
| TN70SA | TNSA |
| TN75 | TN |
| TN75A | TNA |
| TN75DA | TNDA |
| TN75SA | TNSA |
| TN85A | TNA |
| TN85DA | TNDA |
| TN85SA | TNSA |
| TN95A | TNA |
| TN95DA | TNDA |
Showing the first 10 of 24 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 T4020 · Implement Lift | #4 | 11 | View |
 | New Holland TN60A · Implement Lift | #4 | 10 | View |
 | New Holland T4040 · Implement Lift | #4 | 10 | View |
 | New Holland TN55 · Implement Lift | #4 | 10 | View |
 | New Holland TN85DA · Implement Lift | #4 | 10 | View |
 | New Holland T4020 · Implement Lift | #4 | 11 | View |
 | New Holland TN55D · Implement Lift | #4 | 10 | View |
 | New Holland TN60DA · Implement Lift | #4 | 10 | View |
 | New Holland TN85A · Implement Lift | #4 | 10 | View |
 | New Holland T4040 · Implement Lift | #4 | 10 | View |
Part guide
New Holland 5179864 is the chain Clinton Tractor supplies for this application. It is listed as fitting 24 New Holland models.
Fits: New Holland T4020, New Holland T4030, New Holland T4040, New Holland T4050, New Holland TN55 + 19 more. Commonly ordered for the T4020, T4030, T4040. If your machine isn't listed, check the serial number before ordering.
Machine specifications
Verified equipment data for the models in the compatibility list — match yours before ordering.
| Specification | New Holland T40202008 - 2011 | New Holland T40302008 - 2011 | New Holland T40402008 - 2011 | New Holland T40502008 - 2011 | New Holland TN551999 - 2004 |
|---|---|---|---|---|---|
| Engine | FPT 3.2L 4-cyl diesel | FPT 3.2L 4-cyl diesel | FPT 4.5L 4-cyl diesel | FPT 4.5L 4-cyl diesel | Iveco 2.9L 3-cyl diesel |
| Transmission | 12-speed mechanical shuttle | 12-speed mechanical shuttle | 12-speed mechanical shuttle | 16-speed mechanical shuttle | 8-speed gear |
| Drive | 2WD/4WD | 2WD/4WD | 2WD/4WD | 2WD/4WD | 2WD/4WD |
| Weight | 5,776 lbs | 5,776 lbs | 5,953 lbs | 6,614 lbs | 4,565 lbs |
| Rear PTO | independent | independent | independent | independent | independent |
| 3-pt hitch | II/I · 3,962 lbs lift | II/I · 3,962 lbs lift | II/I · 3,962 lbs lift | II/I · 3,962 lbs lift | II · 3,962 lbs lift |
| Fuel capacity | 21.6 gal | 21.6 gal | 21.6 gal | 21.6 gal | 17.3 gal |
Questions
Quick answers to what operators ask most before they order this part.
It fits 24 New Holland models, including the T4020, T4030, T4040 and 21 more.
Yes — 5179864 is a genuine New Holland OEM chain, supplied new by Clinton Tractor.
Match your model and serial number against the fitment list on this page — it covers the New Holland T4020 — or send your serial to Clinton Tractor and we'll confirm 5179864.
Reviews
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