New top end rebuild kit for

2007-2014 Yamaha Grizzly 450 

2003-2006 Kodiak 450 

2006-2010 Wolverine 450 

2006-2009 Yamaha Rhino 450

New standard bore aftermarket cylinder

New standard bore Wiseco piston kit with piston , rings , wrist pin, and cir clips 

Complete top end gaskets kit complete with valve seals

Ready to install kit

In stock ships same day