fits model: 570, Sportsman. make: Polaris. year: 2020.

( Manufacturer Part Number: 4017278 ), ( Part Type: Switch Brake Sensor )
The Polaris 4017278 Brake Switch Sensor is an essential component for ensuring optimal safety and functionality in your Polaris Sportsman 570 ATV. This sensor is designed to monitor the brake system, providing vital information to the vehicle's electrical system.
The sensor is a compact, yet robust device, typically mounted near the brake lever. It utilizes a magnetic field to detect when the brake is engaged or disengaged. Once the brake is applied, the magnetic field is interrupted, signaling the sensor to send a signal to the vehicle's control unit. This signal is crucial in activating the brake lights and implementing the necessary safety measures, such as engine braking and ABS (if equipped).
The Polaris 4017278 Brake Switch Sensor is manufactured with high-quality materials to ensure durability and reliability. It is designed to withstand the rigors of off-road use, resisting dust, moisture, and other environmental factors that can degrade lesser sensors. The sensor is also easy to install, requiring no special tools or extensive mechanical knowledge.
In summary, the Polaris 4017278 Brake Switch Sensor is a vital safety component for your Polaris Sportsman 570 ATV. It monitors the brake system, sending signals to the vehicle's control unit to activate the brake lights and implement safety measures. Made with high-quality materials, this sensor is designed to withstand the toughest off-road conditions and is easy to install.
Pros of buying Polaris 4017278 20 Sportsman 570 Brake Switch Sensor:1. OEM Part: This sensor is an original equipment manufacturer part, which means it is designed and manufactured by Polaris, ensuring a perfect fit and reliable performance.
2. Enhanced Safety: A faulty brake switch sensor can cause issues with your brakes, potentially leading to accidents. Replacing it with a new one can help prevent such incidents.
3. Compatibility: This sensor is specifically designed for the 2020 Polaris Sportsman 570, ensuring it will work seamlessly with your vehicle.
4. Easy Installation: The sensor is relatively easy to install, making it a DIY project for most vehicle owners.
Cons of buying Polaris 4017278 20 Sportsman 570 Brake Switch Sensor:1. Cost: Replacing a brake switch sensor can be a costly repair, especially if you are not able to perform the installation yourself.
2. Availability: Depending on your location, you may have to wait for the part to be shipped, which could lead to a longer downtime for your vehicle.
3. Potential for Additional Damage: If not installed correctly, the sensor replacement could potentially damage other components of your brake system.
Recommendation:If your Polaris Sportsman 570 is experiencing brake-related issues, a faulty brake switch sensor could be the culprit. Replacing the sensor with a new OEM part like the Polaris 4017278 20 Sportsman 570 Brake Switch Sensor can help ensure the safety and reliability of your vehicle. However, consider the cost and potential for additional damage before proceeding with the repair. If you are not confident in your ability to install the sensor, it may be best to have a professional mechanic do the job to avoid any potential damage.
Sensor is in good condition. Comes as pictured. Was removed from a 2020 Polaris Sportsman 570 with 592 miles and 169.8 hours. Items are shipped using USPS, UPS, and FedEx.
Has light wear.