Is your Ski-Doo acting up? Battery not charging right? This Aramox voltage regulator might be just what you need. It's a direct replacement for OEM part numbers 515176189, 515175939, and 515175656.
Fits a ton of Ski-Doo models: Expedition 550, Freestyle 300/550, Grand Touring 380/500/550, GSX 380/550, GTX 380/550, Legend, MX ZX 550, Skandic 300/440/550/600, and more from the early 2000s to around 2011.
It helps stabilize the electrical system, prevents overcharging, and improves charging performance — so your battery stays healthy and your sled runs smoothly.
Built with heat sink fins to dissipate excess heat, which means longer life and better reliability in cold (and hot) conditions. Installation is straightforward: just swap out the old one.
Whether you're fixing up an old sled or doing routine maintenance, this regulator is a reliable, affordable alternative to dealer parts. Get back on the snow with confidence!
