049019 Moly Piston Rings Set 3 5 8 020

Hastings piston rings are the preferred choice for Harley-Davidson engine maintenance, as the brand serves as the original equipment supplier for the factory. These rings feature pre-lapped faces to reduce break-in time and ensure a proper seal. The included Flex-Vent oil control ring is designed for easy installation with no specific upside or downside, providing uniform pressure on the contacting rails. Its open design allows for significantly better oil drainage than conventional rings, which helps maintain optimal lubrication and cooling. These rings are vital for any high-quality engine service. This item is sold as a set for two pistons.