Description
A worn or damaged ring set compromises compression, increases blowby, and tanks your engine’s efficiency—whether you’re chasing lap times or maintaining peak street performance. The PARTS UNLIMITED Ring Set R09-679 restores proper ring-to-cylinder wall sealing, ensuring consistent combustion pressure and oil control across the rev range. This is essential maintenance for any engine rebuild or top-end refresh.
- Manufacturer Part Number: R09-679
- Application: Single piston
- Material: High-strength cast iron
- Compression ring included
- Oil control ring included
- OEM-equivalent fitment
- Precision-manufactured tolerances
- Bolt-on replacement






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