Keep your Polaris Ranger 570 performing with precision and reliability by upgrading to this premium Mikuni Throttle Position Sensor (TPS) replacement. Engineered as a direct-fit replacement for Polaris part numbers 3131705 and 3140173, this sensor restores accurate throttle response and consistent engine output. It’s built to meet or exceed OEM standards, offering dependable performance that helps your Ranger start smoothly, idle evenly, and accelerate with precision. Whether you’re replacing a worn sensor or addressing inconsistent throttle behavior, this high-quality TPS ensures your engine control system receives the correct data for optimal fuel and air mixture management.
The throttle position sensor is an essential component of your Polaris Ranger’s fuel injection system. It monitors the position of the throttle plate and sends signals to the engine control unit (ECU), allowing your machine to adjust fuel delivery and ignition timing instantly. When a TPS begins to fail, symptoms such as hesitation, stalling, poor acceleration, or uneven idle can occur. Installing this Mikuni replacement sensor resolves these issues, improving throttle accuracy, fuel efficiency, and overall drivability. Riders will notice smoother throttle transitions and a more responsive feel on every ride.
Designed for durability and performance, this Mikuni TPS is crafted from high-quality materials that withstand vibration, heat, and exposure to the elements. It fits seamlessly into your existing throttle body without modification, making installation quick and straightforward for both professionals and DIY enthusiasts. Lightweight at just 2 ounces and measuring 9 × 7 × 1 inches, it’s compact yet rugged, built to perform in demanding off-road conditions. Whether you’re tackling muddy trails, hauling heavy loads, or managing daily work tasks, this sensor ensures your Ranger maintains consistent power and reliability.
Investing in a dependable throttle position sensor is a smart way to protect your engine and maintain peak performance. This Mikuni TPS replacement offers a cost-effective solution that restores OEM-level precision and reliability to your Polaris Ranger 570. It’s the ideal choice for riders who expect their machines to operate at full potential in any environment. Replace your old or faulty sensor today and experience smoother throttle response, improved engine efficiency, and the confidence that your Ranger is running exactly as it should.
