Description
Piston ring sets are critical to engine longevity and performance—they manage blow-by, maintain compression, and control oil consumption across the entire RPM range. This moly-coated ring set delivers the durability and precision fit required for high-performance and racing applications, with plasma moly treatment for superior wear resistance and reduced friction. Whether you’re building a naturally aspirated engine or running forced induction, proper ring selection directly impacts horsepower retention and engine reliability.
- 4.155 in bore
- Plasma moly coated
- 1/16 x 1/16 x 3/16 in
- File fit required
- Standard tension
- 8-cylinder kit
- MPN: 315-0032.035






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