Feature: High quality voltage regulator is great replacement itemHighest grade lamination materials, higher grade of electronic componentsPrevents over charging battery and improve charging capabilityWith improved heat sink for better coolingEasy to install, just plug and playSpecfication:100% Brand New and high qualityType: Voltage Regulator RectifierColor: As shownMaterial: High Quality AluminumVoltage: 12VReplaces these part numbers:31600-L4A-000Fitment:for 31600-L4A-000for JOYMAX 250for MAXI 400for MAXI 600Package Contents:1x Voltage Regulator RectifierOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.