Namura Piston Kit for 2000-02 Polaris 325 Models - 77.95mm - NA-50024 feed-mpn-710310 1993 Yamaha YFM400FA Kodiak 4x4

1993 Yamaha YFM400FA Kodiak 4x4

2013 Kawasaki MULE 4000

2000-05 KTM 640 DUKE II

Part Number: PWSSK-S11-450

Part Number: 4968M08100

Namura Piston Kit for 2000-02 Polaris 325 Models - 77.95mm - NA-50024 feed-mpn-710310 1993 Yamaha YFM400FA Kodiak 4x4Namura 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