Moose Racing Valve Seal Kit M80-80710

• Contact surfaces designed for improved sealing
• High-temperature Viton? and PTFE materials
• Improved tolerance over OEM
• 100% quality controlled
• Kits include one full set of intake and exhaust seals
• Made in the USA

Yamaha -- YFZ 450 4x2 -- (2004, 2007, 2006, 2005, 2009, 2008); Yamaha -- WR 450 F -- (2007, 2014, 2004, 2009, 2011, 2012, 2003, 2005, 2006, 2013, 2008, 2015, 2010); Yamaha -- YFZ 450 X 4x2 -- (2008, 2010, 2011, 2009); Yamaha -- YZ 450 F -- (2009, 2003, 2004, 2008, 2007, 2005, 2006); Yamaha -- YFZ 450R 4x2 -- (2011, 2013, 2017, 2009, 2012, 2015, 2010, 2014, 2016, 2018)