1. Jet-Ski Watercraft Ignition & Starting Systems Products
  2. sku: 2740615496479621
  3. POLARIS 0451945

0451945 POLARIS Thermostat Switch Sensor MSX-150 Msx Turbo

fits model: Msx-150, Msx, Turbo, 110. year: 2004.

0451945 POLARIS Thermostat Switch Sensor MSX-150 Msx Turbo
Identifiers
BrandPOLARIS
Manufacturer Part Number0451945
Part TypeSWITCH THERMOSTAT SENSOR

Review POLARIS Oem And 150 Thermostat Switch Sensor for MSX-150 MSX TURBO 110 2004

The Polaris 0451945 MSX 110 MSX-150 150 Turbo Thermostat Switch Sensor is an essential component designed for use in Polaris MSX 110 and MSX 150 engines with turbochargers. This sensor plays a crucial role in maintaining optimal engine performance and temperature.

This thermostat switch sensor is engineered with a durable design, ensuring reliable operation in even the most demanding off-road conditions. It is specifically calibrated for Polaris MSX engines, providing accurate temperature readings for the engine management system.

The thermostat switch sensor is responsible for monitoring the engine coolant temperature and signaling the engine control module when it reaches the desired temperature. Once the temperature threshold is met, the engine management system can make adjustments to fuel delivery, ignition timing, and other parameters to optimize engine performance and fuel efficiency.

The sensor is designed with a robust construction that can withstand the high temperatures and vibrations generated by the engine. It features a high-temperature wire harness that ensures a secure connection to the engine control module, reducing the risk of electrical interference or signal loss.

Installing the Polaris 0451945 MSX 150 Turbo Thermostat Switch Sensor is a straightforward process that can be completed in a relatively short time. This sensor is a direct replacement for the original equipment, ensuring a perfect fit and easy installation.

In summary, the Polaris 0451945 MSX 110 MSX-150 150 Turbo Thermostat Switch Sensor is a critical component for optimizing engine performance and temperature in Polaris MSX engines with turbochargers. Its durable construction, accurate temperature readings, and easy installation make it an excellent choice for riders who demand the best from their off-road vehicles.

Pros and Cons of Buying a Polaris MSX 110/150 Turbo Thermostat Switch Sensor (Polaris Part Number: 0451945)

1. Pros:

* Designed specifically for Polaris MSX 110 and MSX 150 snowmobiles, ensuring a perfect fit.

* Helps maintain optimal engine temperature, improving overall performance and longevity.

* Prevents engine damage from overheating, which can result in costly repairs or engine replacement.

* Made by a reputable manufacturer, Polaris, so you can trust the quality of the product.

* Replacing the thermostat switch sensor is an essential maintenance task, prolonging the life of your snowmobile.

2. Cons:

* This part is specific to Polaris MSX 110 and MSX 150 models, so it might not be useful for other snowmobiles or vehicles.

* Replacing the thermostat switch sensor can be a time-consuming task and may require some mechanical skills.

* Depending on the market conditions and availability, the price of this part may be high, especially if you need to purchase it from a dealer or a specialty shop.

Conclusion:

The decision to buy a Polaris 0451945 MSX 110/150 Turbo Thermostat Switch Sensor depends on your personal circumstances. If you own a Polaris MSX 110 or MSX 150 snowmobile and you're experiencing issues with your engine temperature, this part is an essential investment to ensure your snowmobile continues to perform optimally and lasts longer. However, if you don't own a Polaris MSX 110 or MSX 150, this part won't be of use to you.

Recommendation:

Before purchasing the Polaris 0451945 MSX 110/150 Turbo Thermostat Switch Sensor, make sure you've confirmed that it's the correct part for your snowmobile. You can consult your snowmobile's user manual, contact Polaris customer support, or seek advice from a mechanic to ensure you're making an informed decision. If you're unsure about the installation process, consider seeking help from a professional mechanic to avoid potential damage to your snowmobile.

Details:

Location office taps drawer. 2004 Msx-110. So, follow manufacture service manuals for proper installation. 2004 MSX-150.

Most our used engines are cellophane, or saran wrapped to prevent dust, dirt and other materials from entering the engine after removal machine. Was off a fresh water jet ski no major corrosion issues. Then its not considered new anymore. The item must be purchased by noon central time.

Best to see all pictures provided. Condition: used good for used. Polaris oem Turbo thermostat switch sensor. Oem means original equipment of manufacture.

This item is not aftermarket.

specifications jetskiignitions:

  • for models: Msx-150, Msx, Turbo, 110
  • for years: 2004
  • brand: Polaris
  • mpn: 0451945
  • part type: Switch Thermostat Sensor

seller jetskiignitions:

  • city: detroit lakes, minnesota
  • # reviews: 34571
  • rating: 99.8%

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general jetskiignitions:

  • category: Watercraft Parts > Ignition Starting Systems

offer jetskiignitions:

  • sold #: 21
  • options: ship-to-home
  • started: march 4, 2025
  • in stock #: 1
  • price: $89.90
  • item condition: Used
  • availability: in stock
rating: 99.8% out of 100 based on 571 user ratings.
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