Arrowhead 13-14 Polaris Brutus HD 900 Alternator

When your Polaris Brutus HD 900 needs a new alternator, you want something that's going to get the job done reliably. This Arrowhead alternator is built to match the original equipment specifications, meaning it'll put out the same amount of power your vehicle needs to keep everything running smoothly, from the lights to the ignition system.

Arrowhead builds these units with longevity in mind. They use high-temperature epoxy to handle the heat under the hood, and the rotors are dynamically balanced to reduce vibration and wear. You'll also find double-sealed bearings, which help keep contaminants out and grease in, further extending the life of the alternator. It comes with pleated fans and pulleys, and the necessary hardware to make installation straightforward.