Namura Oversized Piston Kit for 1990-94 Polaris 350L Trail Boss - 80.95mm - NA-50001-4 2006 Yamaha Nytro 2011 KTM 150 EXC

2011 KTM 150 EXC

Hot Rods heavy duty crankshafts also bring a level of uncompromising quality

All Piston Kits are precision crafted and forged in the USA

2019 Harley-Davidson Softail Deluxe - FLDE

Namura Oversized Piston Kit for 1990-94 Polaris 350L Trail Boss - 80.95mm - NA-50001-4 2006 Yamaha Nytro 2011 KTM 150 EXCNamura 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