Applicable vehicle models: For Yamaha Kodiak 400 2000-2006, For Yamaha Grizzly 400 2007-2008 Specifications: Stroke: 84.5mm X 71.5mm; Cylinder displacement:401cm3; Compression: 8.6:1 Replaces number: 93450-22027-00, 93210-89447-00, 5GH-11603-00-00, 5GH-11310-00-00, 5GH-11181 Durability: ECCPP Replacement piston sets engineered from premium materials to provide exceptional service life and reliability. Pistons gasket kit with precise density to provide a reliable seal with for Mini mal tightening. We only uses high-quality cast-iron to satisfy the tough demands, they are the superior choice when building a professional racing engine Boost Performance: Whether you’re tackling daily commutes or hitting the open road, our cylinders deliver optimal compression, fuel efficiency, and horsepower, giving your engine the edge it needs Compatible with:

For Yamaha Kodiak 400 2000-2006
For Yamaha Grizzly 400 2007-2008