Fits: New Holland TL100A, New Holland TL80A, New Holland TL90A, New Holland TN85DA, New Holland TN85SA + 1 more
usually ships same day
usually ships same day
Overview
Built for the New Holland TL100A and TL80A, this belt transfers drive power between pulleys. Fits 6 New Holland models across 3 series.
Specifications
Compatibility
Type your model to confirm it fits — or browse the full compatibility list below.
| Model | Series |
|---|---|
| TL100A | TLA |
| TL80A | TLA |
| TL90A | TLA |
| TN85SA | TNSA |
| TN85DA | TNDA |
| TN95DA | TNDA |
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 TL100A · General | #2 | 0 | View |
 | New Holland TN85SA · General | #2 | 4 | View |
 | New Holland TL100A · Engine | #5 | 0 | View |
 | New Holland TN85DA · Engine | #5 | 15 | View |
Part guide
New Holland 47129821 is the belt Clinton Tractor supplies for this application. It is listed as fitting 6 New Holland models.
Fits: New Holland TL100A, New Holland TL80A, New Holland TL90A, New Holland TN85DA, New Holland TN85SA + 1 more. Commonly ordered for the TL100A, TL80A, TL90A. 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 TL100A2004 - 2008 | New Holland TL80A2004 - 2008 | New Holland TL90A2004 - 2008 |
|---|---|---|---|
| Engine | CNH Diesel 4.5L 4-cyl diesel | CNH Diesel 4.5L 4-cyl diesel | CNH Diesel 4.5L 4-cyl diesel |
| Transmission | 12-speed | 12-speed | 12-speed |
| Drive | 2WD/4WD | 2WD/4WD | 2WD/4WD |
| Weight | 8,488 lbs | 8,267 lbs | 8,488 lbs |
| Rear PTO | independent | independent | independent |
| 3-pt hitch | II · 11,155 lbs lift | II · 10,031 lbs lift | II · 11,155 lbs lift |
| Fuel capacity | 33.6 gal | 27.7 gal | 33.6 gal |
| Rear tires | 480/70R34 | 16.9R34 | 480/70R34 |
Watch
Install, fitment & service walkthroughs for this part.
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19:40
5:33
6:03Questions
Quick answers to what operators ask most before they order this part.
It fits 6 New Holland models, including the TL100A, TL80A, TL90A and 3 more.
Yes — 47129821 is a genuine New Holland OEM belt, supplied new by Clinton Tractor.
Match your model and serial number against the fitment list on this page — it covers the New Holland TL100A — or send your serial to Clinton Tractor and we'll confirm 47129821.
Reviews
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