EST (Extreme Sealing Technology) gasket kit includes 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
Made in the USA

Note: Contains EST gaskets.

Specs
Product Name Gasket Kit
Type Top End
Model Hi-Performance
Material MLS (Multi-layer Steel)
Bore Size 84.00 mm
Thickness 0.69 mm / 0.027"
Engine Type 4-Stroke
Units Kit
Riding Style ATV
Package info
Weight 0.15 lbs
Height 1.06
Length 7
Width 5.94

2006 Yamaha YFM 350 X Wolverine 4x2
2004-2013 Yamaha YFM350 Raptor
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2001-2002 Yamaha Big Bear 400 Hunter Edition 4x2
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2000-2006 Yamaha YFM400 Big Bear 4x4
2000-2004 Yamaha YFM400 Big Bear 2x4
2000-2002 Yamaha Big Bear 400 Hunter Edition 4x4
1987-2004 Yamaha YFM 350 Warrior
1987-1999 Yamaha YFM350FW Big Bear 4x4
1987-1995 Yamaha YFM350ER Moto-4

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