This brand new and improved 65A MOSFET Polaris Ranger 500 EFI F/C Regulator Rectifier (years: 2017, 2018, 2019, 2020 2021). Polaris ATVs/UTVs are hugely popular vehicles. Unfortunately, the voltage regulators on these vehicles are known for very poor reliability. This has designed a new voltage regulator with 65Amps-rated components to support a more aggressive level of stress the owner puts on the vehicle's electrical system, either by adding accessories or by driving the vehicle to the edge of failure.

Replaces OE #’s: 401485, 4015231, 4014405, 4016868