Fits: New Holland POWERSTAR-65, New Holland POWERSTAR-75, New Holland T4.100, New Holland T4.110, New Holland T4.120 + 13 more
usually ships in 3-5 business days
Free shipping on parts orders $75+
To the 48 contiguous states, with a CROP account.
usually ships in 3-5 business days
Free shipping on parts orders $75+
To the 48 contiguous states, with a CROP account.
Overview
Genuine New Holland master cylinder fitted on the New Holland WORKMASTER-105 and WORKMASTER-120, where it converts hydraulic pressure to linear force. Cataloged for 18 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-105 | WORKMASTER |
| WORKMASTER-120 | WORKMASTER |
| WORKMASTER-95 | WORKMASTER |
| T455 | T4.XXX TRACTORS |
| T465 | T4.XXX TRACTORS |
| T475 | T4.XXX TRACTORS |
| POWERSTAR-65 | POWERSTAR |
| POWERSTAR-75 | POWERSTAR |
| T4100 | T4.XXX TRACTORS |
| T4100FS | T4.XXF |
| T4110 | T4.XXX TRACTORS |
| T4110FS | T4.XXF |
| T4120 | T4.XXX TRACTORS |
| T490 | T4.XXX TRACTORS |
| T490FS | T4.XXF |
| WORKMASTER-55 | WORKMASTER |
| WORKMASTER-65 | WORKMASTER |
| WORKMASTER-75 | WORKMASTER |
Showing the first 10 of 18 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 WORKMASTER-105 · Service & Maintenance | #5 | 0 | View |
 | New Holland WORKMASTER-105 · Brakes & Controls | #1 | 23 | View |
 | New Holland T4.55 · Brakes & Controls | #1 | 6 | View |
 | New Holland WORKMASTER-55 · Brakes & Controls | #1 | 10 | View |
 | New Holland POWERSTAR-65 · Service & Maintenance | #3 | 0 | View |
 | New Holland WORKMASTER-105 · Brakes & Controls | #1 | 31 | View |
 | New Holland T4.100FS · Brakes & Controls | #1 | 11 | View |
 | New Holland WORKMASTER-105 · Brakes & Controls | #1 | 40 | View |
 | New Holland T4.100 · Brakes & Controls | #1 | 34 | View |
 | New Holland T4.55 · Brakes & Controls | #1 | 6 | View |
Part guide
New Holland 84598470 is the master cylinder Clinton Tractor supplies for this application. It is listed as fitting 18 New Holland models.
Fits: New Holland POWERSTAR-65, New Holland POWERSTAR-75, New Holland T4.100, New Holland T4.110, New Holland T4.120 + 13 more. Commonly ordered for the WORKMASTER-105, WORKMASTER-120, WORKMASTER-95. If your machine isn't listed, check the serial number before ordering.
usually ships in 3-5 business days
Free shipping on parts orders $75+
To the 48 contiguous states, with a CROP account.
usually ships in 3-5 business days
Free shipping on parts orders $75+
To the 48 contiguous states, with a CROP account.
Machine specifications
Verified equipment data for the models in the compatibility list — match yours before ordering.
| Specification | New Holland WORKMASTER-105 | New Holland WORKMASTER-120 | New Holland WORKMASTER-95 | New Holland T4.552012 - 2022 | New Holland T4.652015 - 2017 | New Holland T4.752012 - 2014 |
|---|---|---|---|---|---|---|
| Engine | — | — | — | FPT 3.2L 4-cyl diesel | FPT 3.4L 4-cyl diesel | FPT 3.2L 4-cyl diesel |
| Transmission | — | — | — | 12-speed | 12-speed power shuttle | 12-speed |
| Drive | — | — | — | 2WD/4WD | 2WD/4WD | 2WD/4WD |
| Weight | 7,738–8,637 lbs | 7,738–8,637 lbs | 7,738–8,637 lbs | 4,960 lbs | 6,239 lbs | 4,960 lbs |
| Rear PTO | independent | independent | independent | independent | independent | independent |
| 3-pt hitch | II/I · 3,200 lbs lift | II/I · 3,200 lbs lift | II/I · 3,200 lbs lift | 2/1 · 3,664 lbs lift | II/I · 3,664 lbs lift | 2/1 · 3,664 lbs lift |
Questions
Quick answers to what operators ask most before they order this part.
It fits 18 New Holland models, including the WORKMASTER-105, WORKMASTER-120, WORKMASTER-95 and 15 more.
Yes — 84598470 is a genuine New Holland OEM master cylinder, supplied new by Clinton Tractor.
Match your model and serial number against the fitment list on this page — it covers the New Holland WORKMASTER-105 — or send your serial to Clinton Tractor and we'll confirm 84598470.
Reviews
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Often Bought Together
| Fuel capacity | — | — | — | 23.8 gal | 23.8 gal | 23.8 gal |
|---|
| Rear tires | 18.4-30 | 18.4-30 | 18.4-30 | 340/85R28 | 16.9R30 | 480/70R30 |
|---|
