Namura Piston Rings for Honda TRX400EX / TRX400X - 88.95mm - NA-10004R MPN_PK1033 Our ESR644 offers superior performance

Our ESR644 offers superior performance compared to the OEM regulator

but not limited to Expedited (1-4 Business Days)

2004-09 Arctic Cat F6

50mm Cylinder Stroke Volume 60

Namura Piston Rings for Honda TRX400EX / TRX400X - 88.95mm - NA-10004R MPN_PK1033 Our ESR644 offers superior performanceNamura Technologies Piston Rings Part Number: NA 10004R 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