Description
Maintaining proper ring seal is critical to engine efficiency, compression, and longevity. The PROX Ring Set 02.4217 delivers OEM-equivalent performance with Japanese manufacturing precision, ensuring your engine maintains peak power output and minimal blow-by. Whether you’re rebuilding after a full tear-down or refreshing a high-mileage engine, these rings restore the sealing integrity your engine demands.
- Manufactured in Japan
- OEM replacement quality
- Precision-engineered ring seal
- Optimized for compression retention
- Reduces blow-by effectively
- MPN: 02.4217









