Namura Piston Rings for 2003-12 Kawasaki KVF360 Prarie - 80.98mm - NA-20036-4R 1959 Harley-Davidson Sportster - XL 900 2010 Big Dog Ridgeback

2010 Big Dog Ridgeback

with stainless steel fasteners

2003-06 Yamaha YFM450F Kodiak

2001 Suzuki DR125SE

The Turbinecore 2 is the #1 spark arrestor in the world

Namura Piston Rings for 2003-12 Kawasaki KVF360 Prarie - 80.98mm - NA-20036-4R 1959 Harley-Davidson Sportster - XL 900 2010 Big Dog RidgebackNamura Technologies Piston Rings Part Number: NA 20036 4R Piston Rings are an essential part of piston performance, engine efficiency, and durability. Namura piston rings are designed specifically for each application with the best materials and precise fitment. Composed of either a highly ductile cast iron or stainless steel alloy. Quality provide excellent wear resistance and a gas tight seal. Often overlooked and unglamorous, they are an essential