Description
Piston rings are critical to engine sealing, compression, and oil control—and worn or substandard rings will cost you power, fuel efficiency, and engine longevity. Hastings 2M4793 rings deliver OEM-quality performance with precision manufacturing that ensures proper bore fit and reliable compression retention across high-RPM operation. Whether you’re rebuilding a Twin Cam engine for street duty or race applications, these rings provide the durability and consistency that serious builders demand.
- Cast or moly top ring
- Reverse torsional taper second ring
- Three-piece oil rings
- Spiral-on design
- Twin Cam compatible
- MPN: 2M4793
- OEM-equivalent quality
- Precision bore fit
