Description
A high-quality piston ring set is fundamental to engine durability and compression integrity—especially if you’re rebuilding a 4.060-bore engine or replacing worn rings that compromise performance. Plasma moly-coated rings deliver superior wear resistance and heat dissipation, ensuring consistent ring-to-bore contact across engine cycles. This file-fit kit gives you the precision tolerances needed for a proper seal without sacrificing reliability.
Technical Specifications:
- Bore diameter: 4.060 in
- Ring thickness: 1/16 x 1/16 x 3/16 in
- Coating: Plasma moly
- Tension: Low
- Fit type: File fit
- Application: 8 cylinder
- Configuration: Complete kit
- MPN: 315-0005.065









