Cylinder Works 21003-G01 Big Bore Gasket Kit - 98.00mm Bore

Generally ships to addresses in the contiguous United States the same business day if ordered by 12:15PM Central Time!

Kits include head, base, exhaust gaskets, and o-rings necessary when removing the cylinder and head during routine maintenance..

Yamaha WR450F 2011-2014
Yamaha WR450F 2007-2009
Yamaha YFZ450R 2009-2019
Yamaha YFZ450R SE 2009-2019
Yamaha YFZ450X 2010-2011
Yamaha YFZ450X Bill Balance 2010
Yamaha YFZ450X SE 2011
Yamaha YZ450F 2006-2009