1. Electrical Components ATV Parts For Sale
  2. sku: 25188855055351871
  3. MONTHS 469531196055

3 MONTHS Fan Heat Sensor Switch Thermostat 469531196055

fits model: Ho, 500, 4x4, Sportsman. make: Polaris. year: 2004–2008.

3 Months 469531196055 For Polaris Sportsman 500 Ho 4x4 04-08 Fan Heat Sensor Switch Thermostat

( Brand: 3 Months ), ( Color: As Picture Shown ), ( Country Of Origin: China ), ( Feature: Durable ), ( Features: Easy To Install, Durable, Precise ), ( Fitment: For Polaris Sportsman 500 Ho 4x4 2004-2006 2008 ), ( Installation Instruction: Not Included ), ( Items Included: As The Picture Shown ), ( Manufacturer Warranty: 1 Month ), ( Material: Copper ), ( Mounting Style: Screw-in ), ( Number Of Items: See Description ), ( Package Included: 1x Temperature Sensor ), ( Type: Sensor ), ( Warranty: 90 Day ), ( UPC: 469531196055 )

Review 3 MONTHS Polaris Fan Heat Sensor Switch Thermostat fits SPORTSMAN HO 500 4X4 2004–2008

The **Polaris Sportsman 500 HO 4x4 (2004 2008) Fan Heat Sensor Switch and Thermostat** is a critical aftermarket component designed to enhance the cooling efficiency and reliability of your high-output (HO) Sportsman 500 engine. This essential part replaces the factory-equipped cooling system components, ensuring optimal temperature regulation by precisely monitoring and controlling the engine s coolant temperature. The **fan heat sensor switch** is a temperature-sensitive device that activates the radiator fan when the engine s coolant reaches a predetermined threshold, preventing overheating and prolonging engine life. Engineered to work seamlessly with the **HO 4x4 model**, this sensor is built to withstand the demanding conditions of off-road and heavy-duty use, offering durable construction with high-quality materials that resist corrosion and wear. The accompanying **thermostat** regulates coolant flow through the engine, maintaining an ideal operating temperature for peak performance and fuel efficiency. Together, these components form a robust cooling system upgrade that reduces the risk of overheating, especially during extended rides, high-load conditions, or in extreme environments. Whether you re tackling rough terrain, towing heavy loads, or pushing your Sportsman 500 to its limits, this sensor and thermostat combination ensures consistent cooling performance, helping to protect your engine from thermal stress and potential damage. Ideal for enthusiasts and professionals who demand reliability and performance from their Polaris, this part is a straightforward yet impactful upgrade that can extend the lifespan of your vehicle s cooling system while maintaining factory-like or even improved functionality.

### **Pros and Cons of Buying Part Number 469531196055 (Polaris Sportsman 500 HO 4x4 2004-2008 Fan Heat Sensor/Switch/Thermostat)**

#### **Pros:**

1. **Direct Fitment** This part is specifically designed for the 2004-2008 Polaris Sportsman 500 HO 4x4, ensuring compatibility without modifications.

2. **OEM Quality** As an original equipment or high-quality aftermarket replacement, it should meet or exceed factory specifications, reducing the risk of premature failure.

3. **Prevents Overheating** A faulty fan heat sensor, switch, or thermostat can lead to engine overheating, which can cause serious damage. Replacing it ensures proper cooling system function.

4. **Improves Reliability** If the original component failed, this replacement should restore normal operation, reducing the chance of breakdowns during rides.

5. **Easy Installation** Many aftermarket and OEM parts for this application are designed for straightforward installation, often requiring only basic tools.

6. **Cost-Effective** Compared to engine repairs caused by overheating, replacing this component is a relatively inexpensive preventive measure.

7. **Warranty Coverage** If purchased from a reputable seller, it may come with a warranty, providing peace of mind against defects.

#### **Cons:**

1. **Potential Counterfeit Risk** If buying from an unverified seller (especially online), there s a chance of receiving a low-quality or fake part that doesn t function correctly.

2. **Mixed Reviews on Aftermarket Parts** Some aftermarket sensors/switches/thermostats may not last as long as OEM parts, leading to repeated replacements.

3. **Installation Challenges** If the buyer lacks mechanical experience, improper installation (e.g., incorrect wiring or sealing) could cause further issues.

4. **Cost Variability** Prices can fluctuate based on seller, brand, and condition, potentially leading to overpaying for a generic part.

5. **Compatibility Doubts** While this part is listed for your model, slight variations in wiring or mounting (especially in later model years) could require additional research.

6. **Limited Longevity** Like all sensors, this component may eventually fail again, requiring future replacements.

7. **Testing Required** After installation, the system must be tested to confirm the part is functioning (e.g., checking fan activation at proper temperature thresholds).

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### **Conclusion**

Replacing the fan heat sensor, switch, or thermostat on your 2004-2008 Polaris Sportsman 500 HO 4x4 with part number **469531196055** is a practical solution to prevent overheating and maintain engine health. The benefits of improved reliability and cooling system integrity outweigh the risks, provided the part is genuine and installed correctly. However, buyers should verify the seller s reputation, ensure proper fitment, and follow installation guidelines to avoid complications.

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### **Recommendation**

1. **Purchase from a Trusted Source** Buy from an authorized Polaris dealer, reputable aftermarket supplier (e.g., RockAuto, Polaris Parts Direct), or a verified online marketplace to avoid counterfeit parts.

2. **Check for Genuine OEM or High-Quality Brands** If possible, opt for an OEM replacement or a well-reviewed aftermarket brand (e.g., ACDelco, Bosch, or manufacturer-specific alternatives).

3. **Verify Part Number Accuracy** Double-check that the part number matches your exact model year and configuration (e.g., HO vs. non-HO, 4x4 vs. 2WD).

4. **Follow Installation Instructions Carefully** Refer to the Polaris service manual or a detailed online guide to ensure correct wiring, mounting, and sealing.

5. **Test the System Post-Installation** After replacement, monitor the engine temperature gauge and confirm the cooling fan activates at the proper threshold (typically around 200 F).

6. **Consider Professional Installation** If unsure about wiring or thermostat calibration, a mechanic can ensure proper setup, especially if the original part was difficult to remove.

**Final Verdict:** This replacement is a **worthwhile investment** for preventing overheating and extending your engine s lifespan, provided you source the part responsibly and install it correctly.

Details:

Condition: New. Fitment:The compatibility is for reference only, ensure the part number same. A perfect replacement for the original one. Teeny Tiny but react swiftly.

Material: Copper. Anti-rust, wear resistant and anti-corrosion, long service life. Type: Sensor. FOR Polaris Sportsman 500 HO 4X4 04-08 Fan Heat Sensor Switch Thermostat.

Package included. Replace Part Number: 3089246. Please double confirm your vehicle model is exactly same as us before purchase. Made from good quality material, durable and precise.

Color: As Picture Shown. 1x Temperature Sensor. Fan Heat Sensor Switch Thermostat For Polaris Sportsman 500 HO 4X4 2004 06 08. Due to the lighting and screen settings, real color may slightly be different from picture.

Easy to install.

specifications electricacompone:

  • for models: Ho, 500, 4x4, Sportsman
  • for makes: Polaris
  • for years: 2004-2008
  • brand: 3 Months
  • color: As Picture Shown
  • country of origin: China
  • feature: Durable
  • features: Easy To Install, Durable, Precise
  • fitment: For Polaris Sportsman 500 Ho 4x4 2004-2006 2008
  • installation instruction: Not Included
  • items included: As The Picture Shown
  • manufacturer warranty: 1 Month
  • material: Copper
  • mounting style: Screw-in
  • number of items: See Description
  • package included: 1x Temperature Sensor
  • type: Sensor
  • warranty: 90 Day
  • upc: 469531196055

offer electricacompone:

  • availability: In Stock
  • started: May 21, 2026
  • best offers: True
  • quantity: 2
  • options: Ship-to-home
  • sold: 0

shipping electricacompone:

  • cost: $0.00
  • service: Standard
  • type: Fixed
  • class: Standard
  • transit: 5-11 Days

general electricacompone:

  • ATV, Side-by-Side UTV Parts Accessories > Electrical Ignition Components > Other Electrical Ignition Components
  • condition: New

payments electricacompone:

  • credit card: Diners-club
  • wallet: Paypal
  • other

seller electricacompone:

  • city: Glendora, California
  • rating: 97.9%
  • # reviews: 388

returns electricacompone:

  • time: 30 Days
  • paid by: Seller
  • policy: Returns Accepted
for models: ho, 500, 4x4, sportsman, for makes: polaris, for years: 2004-2008, country of origin: china, feature: durable, features: easy to install, durable, precise, fitment: for polaris sportsman 500 ho 4x4 2004-2006 2008, installation instruction: not included, items included: as the picture shown, manufacturer warranty: 1 month, mounting style: screw-in, number of items: see description, package included: 1x temperature sensor, type: sensor, warranty: 90 day,
category: atv parts > atv, side-by-side utv parts accessories > electrical ignition components, color: as picture shown, material: copper, sku: 25188855055351871,
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