Thermostat – Polaris Sportsman 400/450/500 / Scrambler 500 / Magnum 425/500 / Hawkeye 400 / Ranger 400/500 / Big Boss / Worker / Xplorer ATV/UTV – Replaces 3090049 / 3084940 – 1995–2014
Thermostat – Polaris Sportsman 400/450/500 / Scrambler 500 / Magnum 425/500 / Hawkeye 400 / Ranger 400/500 / Big Boss / Worker / Xplorer ATV/UTV – Replaces 3090049 / 3084940 – 1995–2014 is backordered and will ship as soon as it is back in stock.
Delivery and Shipping info
Delivery and Shipping info
- Standard delivery (2-4 working days) - £4.99 on eligible UK mainland orders under £50.
- Express delivery - £6.99 on eligible UK mainland orders placed before 2pm.
- Large equipment including international orders are subject to different delivery rates and timescales.
Returns
Returns
Start Your Return Online (Recommended)
- Log In: Sign into your account on our website.
- Select Order: Navigate to your order history and select the item you wish to return.
- Initiate Return: Follow the simple prompts to start your return.
Thermostat – Polaris Sportsman 400/450/500 / Scrambler 500 / Magnum...
Thermostat – Polaris Sportsman 400/450/500 / Scrambler 500 / Magnum 425/500 / Hawkeye 400 / Ranger 400/500 / Big Boss / Worker / Xplorer ATV/UTV – Replaces 3090049 / 3084940 – 1995–2014 is backordered and will ship as soon as it is back in stock.
This thermostat is a direct OEM replacement quality part covering an extensive range of Polaris ATV and Ranger UTV models from 1995 to 2014. It restores correct engine temperature regulation to standard specification with no modification required.
Manufactured from premium materials for consistent performance and long service life.
Fitment — Key Models (see full fitment chart for complete list)
| Model | Year Range |
|---|---|
| Polaris Magnum 425 2x4 / 4x4 / 6x6 | 1995–1998 |
| Polaris Magnum 500 / 500 HDS / 500 EB | 1999–2003 |
| Polaris Sportsman 400 / 400 HO | 2001–2014 |
| Polaris Sportsman 450 | 2006–2007 |
| Polaris Sportsman 500 4x4 / 6x6 / HO / HO EFI / Touring / X2 | 1996–2013 |
| Polaris Scrambler 500 2x4 / 4x4 / Intl | 1997–2012 |
| Polaris Big Boss 500 / Intl | 1998–2002 |
| Polaris Hawkeye 400 HO | 2012–2014 |
| Polaris Worker 500 / Xplorer 500 / Xpedition 325 | 1997–2002 |
| Polaris ATP 500 | 2004 |
| Polaris Diesel 455 | 1999–2001 |
| Polaris Ranger 400 / 425 / 500 Carb / EFI / 6x6 / Crew 500 | 1999–2014 |
Please refer to the full fitment chart for the complete year-by-year model listing.
Key Features
| Feature | Detail |
|---|---|
| Component | Thermostat |
| Quality | OEM replacement specification |
| Fitment | Direct replacement — no modification required |
| OEM References | Replaces Polaris 3090049 and 3084940 |
| Application | Polaris Sportsman / Scrambler / Magnum / Hawkeye / Ranger / Big Boss / Worker |
| Year Range | 1995–2014 |
OEM Cross-Reference
| OEM Part Number | Manufacturer |
|---|---|
| 3090049 | Polaris |
| 3084940 | Polaris |
Specifications
| Specification | Detail |
|---|---|
| Component | Thermostat |
| Application | Polaris Sportsman / Scrambler / Magnum / Hawkeye / Ranger / Big Boss / Worker / Xplorer |
| Year Range | 1995–2014 |
| Condition | New |
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
