Fit for Polaris Ranger 500 800 900 RZR 570 2012-2014 Speed Sensor 3239727

Speed Sensor for Polaris

This speed sensor for Polaris Ranger 500, 800, 900, and RZR 570 models from 2012-2014 replaces OEM cross-reference number 3239727 and transmits wheel or driveshaft speed data to the engine computer and dashboard.

Overview

This speed sensor for Polaris is a direct replacement component for Ranger and RZR side-by-sides built between 2012 and 2014. It detects rotational speed and delivers a pulse signal to the ECU, enabling accurate speedometer display and proper shift logic. The sensor for Polaris matches the factory part 3239727 for a seamless swap.

Built For Performance

• OEM-equivalent fit with part number 3239727
• Robust plastic body resists vibration and impact on rough terrain
• Weatherproof seal keeps moisture and dirt out of the sensing element
• Plug-and-play wiring harness connector for quick installation
• Consistent pulse output across a wide temperature range

Fits These Machines

• for Polaris Ranger 500 (2012-2014)
• for Polaris Ranger 800 (2012-2014)
• for Polaris Ranger 900 (2012-2014)
• for Polaris RZR 570 (2012-2014)

On-The-Job Use

• Replace a failed sensor causing no speedometer or speed limiter activation
• Install during off-road trail maintenance to keep dash readings reliable
• Use in farm or work applications where accurate vehicle speed is critical
• Swap out damaged units after exposure to mud or pressure washing

Specs At A Glance

Good To Know

Q: What are signs that my speed sensor needs replacement? A: Common signs include a dead speedometer, unstable idle, or unexpected powertrain error codes. This sensor for Polaris resolves those issues.

Q: Is installation straightforward? A: Yes, it replaces the original unit and uses the same mounting hole and connector. No special tools are needed beyond a basic socket set.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.