Voltage Regulator Rectifier Assembly For Yamaha YFM450 Kodiak 4WD 2003 2004 2005 2006 When you order before please ensure this part fits your model , fit for Yamaha YFM450 Kodiak 4WD 2003 2004 2005 2006 Condition : 100% Brand new and high quality Quantity ; Package Included : 1 X System Regulator Rectifier Item may not appear identical to original but will meet or exceed original specification Basic function: The regulator regulates the voltage, ensuring that other electrical components are not damaged Direct replacement to your original unit ,Plug-and-play, direct fit, easy installation ,No assembly required