Description
Precision ring seal directly impacts cylinder pressure retention, combustion efficiency, and overall engine reliability—especially in high-rpm applications where blowby can compromise performance. This moly-coated ring set delivers the durability and thermal stability required for sustained power output, whether you’re building a street engine or preparing for competition. File-fit rings demand proper installation technique but reward you with optimal bore contact and extended service life.
- 4.040 in bore diameter
- Plasma moly coating
- 5/64 x 5/64 x 3/16 in dimensions
- File-fit design
- Standard tension
- 8-cylinder application
- Complete ring set
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