SPI Voltage Regulator fits Polaris Replaces OEM#'s 4010794 & 4010355 AC / DC

SPI Voltage Regulator for Polaris

This SPI voltage regulator for Polaris replaces OEM part numbers 4010794 and 4010355, regulating AC/DC voltage to protect the electrical system in Polaris vehicles.

Overview

This SPI voltage regulator is a direct replacement for Polaris models using OEM regulators 4010794 and 4010355. It converts AC voltage from the stator to regulated DC voltage for the battery and electrical components. Designed for reliable performance, it helps prevent overcharging and electrical damage.

Built For Performance

• Solid-state design for consistent voltage regulation
• Direct plug-in replacement for OEM units 4010794 and 4010355
• Rugged construction to withstand vibration and harsh conditions
• Overvoltage and reverse polarity protection
• Compact size fits original mounting location

On-The-Job Use

• Replaces faulty voltage regulators on Polaris ATVs, UTVs, and snowmobiles
• Essential for maintaining battery charge and electrical system health
• Used during electrical troubleshooting and system upgrades
• Ideal for restoring charging performance on older Polaris models

Specs At A Glance

Good To Know

Q: Does this regulator work on both AC and DC systems? A: Yes, it is designed for AC/DC systems, regulating AC input from the stator to stable DC output for the battery.

Q: Are installation instructions included? A: Typically, no instructions are included, but it is a direct plug-in replacement for OEM units with matching connectors.

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