Brand new ATV UTV Wet Clutch Cover Gasket. Made from high quality rubber. Reference OEM Number for Yamaha: 5KM-15463-00. Reference OEM Number for Hisun: 21241-004-000, 21241-F39-000, 305700009. Fits for Yamaha YFM 660 2002-2008, YXR660 2004-2007, for 700, for Massimo, for Qlink and More. Reference OEM Number: For Yamaha:5KM-15463-00 For Hisun: 21241-004-000, 21241-F39-000, 305700009 Fitment: For Yamaha Rjino YXR660F 2004-2007 For Yamaha YFM660F 2002-2008 For 700 UTV For Massimo, for Supermach, for Bennche, for Big Muddy, for Q Link