usually ships same day
usually ships same day
Overview
Genuine Ventrac switch, pto fitted on the Ventrac 3100 Tractor and 3200 Tractor, where it opens or closes the control circuit. Cataloged for 24 Ventrac models across 2 series.
Specifications
Compatibility
Type your model to confirm it fits — or browse the full compatibility list below.
| Model | Series |
|---|---|
| 3100 | Tractors |
| 3200 | Tractors |
| 3400L | Tractors |
| 3400Y | Tractors |
| 4500K | Tractors |
| 4500Pcal | Tractors |
| 4500Pce | Tractors |
| 4500P | Tractors |
| 4500Ycal | Tractors |
| 4500Yce | Tractors |
| 4500Y | Tractors |
| 4500Z | Tractors |
| 4520K | Tractors |
| 4520NCal | Tractors |
| 4520Nce | Tractors |
| 4520N | Tractors |
| 4520Pcal | Tractors |
| 4520P | Tractors |
| 4520Yce | Tractors |
| 4520Y | Tractors |
| 4520Zce | Tractors |
| 4520Z | Tractors |
| 45RC | Tractors |
| HG150 | Specialty |
Showing the first 10 of 24 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 |
|---|---|---|---|---|
 | MH 90S · Electrical | #17 | 27 | View |
 | RW 1610 · Electrical | #28 | 37 | View |
 | MH 90S · Frames & Dash | #1 | 58 | View |
 | RW 1610 · Frames & Dash | #1 | 55 | View |
 | 4500Pce Tractor · Frames / Sheet Metal | #14 | 85 | View |
 | 4500K Tractor · Frames / Sheet Metal | #14 | 85 | View |
 | 4500P Tractor · Frames / Sheet Metal | #14 | 85 | View |
 | 4500Pcal Tractor · Frames / Sheet Metal | #14 | 85 | View |
 | 4500Y Tractor · Frames / Sheet Metal | #14 | 85 | View |
 | 4500Ycal Tractor · Frames / Sheet Metal | #14 | 85 | View |
 | 4500Yce Tractor · Frames / Sheet Metal | #14 | 85 | View |
 | 4500Z Tractor · Frames / Sheet Metal | #14 | 85 | View |
 | 3400L Tractor · Frames / Sheet Metal | #2 | 46 | View |
 | 3400Y Tractor · Frames / Sheet Metal | #2 | 46 | View |
 | 4520K Tractor · Frames / Sheet Metal | #22 | 98 | View |
 | 4520N Tractor · Frames / Sheet Metal | #24 | 101 | View |
 | 4520NCal Tractor · Frames / Sheet Metal | #24 | 101 | View |
 | 4520Nce Tractor · Frames / Sheet Metal | #24 | 101 | View |
 | 4520P Tractor · Frames / Sheet Metal | #22 | 98 | View |
 | 4520Pcal Tractor · Frames / Sheet Metal | #22 | 98 | View |
 | 4520Yce Tractor · Frames / Sheet Metal | #22 | 98 | View |
 | 4520Z Tractor · Frames / Sheet Metal | #22 | 98 | View |
 | 4520Zce Tractor · Frames / Sheet Metal | #22 | 98 | View |
 | 45RC Tractor · Frames / Sheet Metal | #16 | 74 | View |
 | 4520Y Tractor · Frames / Sheet Metal | #22 | 98 | View |
 | HG150 Generator · Parts | #1 | 8 | View |
Part guide
Ventrac 31.0043 is the switch, pto Clinton Tractor supplies for this application. It is listed as fitting 24 Ventrac models.
This switch, pto covers 24 Ventrac models. Commonly ordered for the 3100 Tractor, 3200 Tractor, 3400L Tractor. If your machine isn't listed, check the serial number before ordering.
Watch
Install, fitment & service walkthroughs for this part.
1:01
1:30
2:42
1:29
1:50
1:12Questions
Quick answers to what operators ask most before they order this part.
It fits 24 Ventrac models, including the 3100 Tractor, 3200 Tractor, 3400L Tractor and 21 more.
Yes — 31.0043 is a genuine Ventrac OEM switch, pto, supplied new by Clinton Tractor.
Match your model and serial number against the fitment list on this page — it covers the Ventrac 3100 Tractor — or send your serial to Clinton Tractor and we'll confirm 31.0043.
Reviews
Bought this switch, pto? Share how it worked out to help the next operator choose with confidence.
No seeded stars — ratings appear only from real submissions.
