No factory photo on file yet — showing the parts diagram. Real OEM photography drops in when available.
Fits: New Holland WORKMASTER-45, New Holland WORKMASTER-55, New Holland 3600-2-EXCEL, New Holland 4710-EXCEL, New Holland TT335 + 9 more
usually ships in 3-5 business days
usually ships in 3-5 business days
Overview
On the New Holland WORKMASTER-50 and WORKMASTER-55, the lower link transfers load through the linkage. Cataloged for 13 New Holland models across 4 series.
Specifications
Compatibility
Type your model to confirm it fits — or browse the full compatibility list below.
| Model | Series |
|---|---|
| WORKMASTER-50 | WORKMASTER |
| WORKMASTER-55 | WORKMASTER |
| WORKMASTER-60 | WORKMASTER |
| WORKMASTER-70 | WORKMASTER |
| 3600 | NDL SERIES INDIA |
| 3600-2 | NDL SERIES INDIA |
| 3600-2-EXCEL | EXCEL SERIES INDIA |
| 4710-EXCEL | EXCEL SERIES INDIA |
| TT335 | TT |
| TT340 | TT |
| TT345 | TT |
| TT350 | TT |
| WORKMASTER-45 | WORKMASTER |
| WORKMASTER-55 | WORKMASTER |
Showing the first 10 of 14 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 3600-2-EXCEL · Hitches, Drawbars & Implement Couplings | #10 | 33 | View |
 | New Holland 4710-EXCEL · Hitches, Drawbars & Implement Couplings | #10 | 33 | View |
 | New Holland TT350 · Hitches, Drawbars & Implement Couplings | #10 | 33 | View |
 | New Holland TT345 · Hitches, Drawbars & Implement Couplings | #10 | 33 | View |
 | New Holland WORKMASTER-55 · Hitches, Drawbars & Implement Couplings | #20 | 20 | View |
 | New Holland WORKMASTER-45 · Hitches, Drawbars & Implement Couplings | #10 | 33 | View |
 | New Holland WORKMASTER-50 · Hitches, Drawbars & Implement Couplings | #12 | 18 | View |
 | New Holland WORKMASTER-55 (EU) · Hydraulic Systems | #39 | 50 | View |
 | New Holland 3600 · Hitches, Drawbars & Implement Couplings | #10 | 33 | View |
 | New Holland WORKMASTER-50 · Hitches, Drawbars & Implement Couplings | #10 | 33 | View |
 | New Holland WORKMASTER-45 · Hydraulic Systems | #40 | 53 | View |
Part guide
New Holland 84403179 is the lower link Clinton Tractor supplies for this application. It is listed as fitting 13 New Holland models.
Fits: New Holland WORKMASTER-45, New Holland WORKMASTER-55, New Holland 3600-2-EXCEL, New Holland 4710-EXCEL, New Holland TT335 + 9 more. Commonly ordered for the WORKMASTER-50, WORKMASTER-55, WORKMASTER-60. 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 WORKMASTER-50 | New Holland WORKMASTER-55 | New Holland WORKMASTER-60 | New Holland WORKMASTER-70 | New Holland 36001975 - 1981 | New Holland 3600-2 |
|---|---|---|---|---|---|---|
| Engine | — | — | — | — | Ford 2.9L 3-cyl diesel | — |
| Transmission | — | — | — | — | 6-speed gear | — |
| Drive | — | — | — | — | 2WD | — |
| Weight | 4442 to 5059 pounds lbs | 3770 to 4078 pounds lbs | 4442 to 5059 pounds lbs | 4442 to 5059 pounds lbs | 3,846 lbs | 4910 to 5346 pounds lbs |
| Rear PTO | independent | independent | independent | independent | transmission | live |
| 3-pt hitch | II/I · 2701 lbs1225 kg lbs lift | 2/1 · 2,580 lbs1170 kg lbs lift | II/I · 2701 lbs1225 kg lbs lift | II/I · 2701 lbs1225 kg lbs lift | I · 1,940 lbs lift | II/I |
Questions
Quick answers to what operators ask most before they order this part.
It fits 13 New Holland models, including the WORKMASTER-50, WORKMASTER-55, WORKMASTER-60 and 10 more.
Yes — 84403179 is a genuine New Holland OEM lower link, supplied new by Clinton Tractor.
Match your model and serial number against the fitment list on this page — it covers the New Holland WORKMASTER-50 — or send your serial to Clinton Tractor and we'll confirm 84403179.
Reviews
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No seeded stars — ratings appear only from real submissions.
| Fuel capacity | 13.8 gal52.2 L gal | 13.5 gal51.1 L gal | 13.8 gal52.2 L gal | 13.8 gal52.2 L gal | 13 gal | 18 gal68.1 L gal |
|---|
| Rear tires | — | 14.9x28 (2WD) | — | — | 12.4-28 | 13.6-28 (2WD) |
|---|
