Namura Oversized Piston Kit for 2003-13 Polaris 330 Models - 79.45mm - NA-50025-4 MPN_25-1092 2017 Arctic Cat M 8000

2017 Arctic Cat M 8000 Limited 153"

2001-2002 Polaris Scrambler 500 2x4

2006 Yamaha YFM250B Bruin

We feel so strongly about our quality that we offer a limited ONE YEAR WARRANTY on all Maier molded dirt bike parts

2014 Polaris Indy 600 SP

Namura Oversized Piston Kit for 2003-13 Polaris 330 Models - 79.45mm - NA-50025-4 MPN_25-1092 2017 Arctic Cat M 8000Namura 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