Namura Piston Kit for 2003-09 Arctic Cat 500 - 87.46mm - NA-30050-B MPN_151912 Displacement: 408cc

Displacement: 408cc

Part Number: 22189B

1991 Yamaha SRX600

2011 Arctic-Cat 550 4x4 LTD

Namura Piston Kit for 2003-09 Arctic Cat 500 - 87.46mm - NA-30050-B MPN_151912 Displacement: 408ccNamura 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