Description
Piston rings are the critical seal between your pistons and cylinder walls—wear them out, and you’re looking at blow-by, oil consumption, and lost compression that tanks your engine’s performance. The Hastings 2M5513005 delivers OEM-quality sealing with moly-coated rings engineered for durability and consistent pressure retention across the RPM band. If you’re rebuilding an engine or replacing worn rings, this file-fit set gives you the precision fitment and standard tension your build needs to run clean and efficient.
- 4.125 in. bore diameter
- 5/64 x 5/64 x 3/16 in. dimensions
- File fit installation
- Moly-coated construction
- Standard tension specs
- 8-cylinder application
- Complete ring set kit






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