NPR SWF30012-3 Piston Ring Set

The NPR SWF30012-3 is a precision-engineered piston ring set manufactured by Nippon Piston Ring Co., Ltd., a leading Japanese producer of high-quality engine components. This piston ring set is designed to deliver reliable sealing, efficient oil control, and excellent heat dissipation in demanding engine environments.

Key Features:

• 3-piece piston ring set includes compression rings and oil control ring for one cylinder
• Manufactured to meet Japanese Industrial Standard (JIS) specifications for precision and quality
• Advanced surface treatments enhance wear resistance and durability
• Engineered to seal combustion gases, control lubricating oil, and dissipate heat effectively
• Premium materials selected for superior performance under high-temperature and high-compression conditions
• Designed to prevent gas blow-by and piston scoring while maintaining proper clearances

NPR piston rings are trusted by engine builders and mechanics worldwide for their exceptional quality and performance. This ring set undergoes rigorous quality control and is manufactured using NPR's decades of tribological expertise to ensure optimal engine performance and longevity.