Namura Oversized Piston Kit for 1999-05 Arctic Cat 250 2X4 / 4X4 - 66.47mm - NA-30000-2 2020 Yamaha YFM700 Grizzly 700 SE 90mm Final Engine Displacement 250cc

90mm Final Engine Displacement 250cc California Emissions FALSE Product Disclaimer You MUST measure the size of your cylinder BEFORE ORDERING

2005 Kawasaki KVF360C Prairie 4x4 Camo

1987 Suzuki LT250R Quad Racer

Bore-Standard: 83

Namura Oversized Piston Kit for 1999-05 Arctic Cat 250 2X4 / 4X4 - 66.47mm - NA-30000-2 2020 Yamaha YFM700 Grizzly 700 SE 90mm Final Engine Displacement 250ccNamura Technologies Piston Kit Namura gives you a higher performance piston without the higher price MOS2 Coated Skirts increase heat transfer and reduce friction to eliminate cold seizures. Higher silicon content reduces expansion rates and increaseswear resistance. Machined Smooth Heads Reflect combustion heat and reduces carbon buildup. Namura piston kits come with the piston, a set of OEM quality rings, a wrist pin, and circlips. Why replace your