1. Fitment: For Replacement for Polaris Sportsman 400 500 700 800; For Replacement for Polaris Magnum; For Replacement for Polaris Scrambler; For Replacement for Polaris Xpedition. 2. Reference Part Number: Replacement OEM numbers for reference are 4011835, 4010591, 4010560, 2010340, 4010592, 4011385, ensuring a perfect match. 3. Function: The handlebar switch assembly includes left and right turn signals, horn, high and low beam, turn signal, switch, engine start stop, headlight, fog light, reverse light. 4. Sturdy ABS Housing: The heavy-duty plastic housing has perfect durability, performance and waterproofness with consistent characteristics and high reliability. 5. Excellent Replacement: Simple and practical to install, this handlebar switch assembly can directly replace your old or damaged handlebar switch