Namura Oversized Piston Kit for 1999-20 Yamaha YZ250 models - 67.35mm - NX-40025-4 2000 Suzuki LT-A500F Quadmaster 2018 Polaris Ranger 570 Mid-Size

2018 Polaris Ranger 570 Mid-Size

1997 Yamaha WVT1100 WaveVenture 1100

Type TC Nitrile Elastomer wheel seals are specifically designed to keep out water and dirt

Does not fit 2004-early 2006 models

2002 Yamaha TTR90

Namura Oversized Piston Kit for 1999-20 Yamaha YZ250 models - 67.35mm - NX-40025-4 2000 Suzuki LT-A500F Quadmaster 2018 Polaris Ranger 570 Mid-SizeNamura 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