Cometic Top-End Gasket Kit for 2004-09 Yamaha YFZ450 - 98mm - C3068-EST 2011 Yamaha YFM700FG Grizzly 700 FI 1999 Ski-Doo Mach Z 800

1999 Ski-Doo Mach Z 800 Mike Houle Signature Series

1998 Ski-Doo Formula III 600 R

2013 Honda TRX450R

Length: 17 1/2" long

and long service life

Cometic Top-End Gasket Kit for 2004-09 Yamaha YFZ450 - 98mm - C3068-EST 2011 Yamaha YFM700FG Grizzly 700 FI 1999 Ski-Doo Mach Z 800Part Number: C3068 EST Bore Size: 98mm EST (Extreme Sealing Technology) gasket kits include embossed stainless steel head, base and rocker gaskets covered with a proprietary rubber material Head gasket material allows heat to be drawn away from the combustion ring and dissipated evenly across the gasket surface to eliminate hot spots and gasket failure Sets contain all the necessary gaskets, seals and O rings to rebuild the top end from the cylinder