Feuling performance hydraulic roller lifters are engineered to optimize oil flow to the top end, ensuring consistent lubrication for valves, springs, rockers, shafts, and valve guides. By maintaining cooler oil temperatures, these components reduce wear and extend the operational life of the valve gear. Each lifter is CNC machined and precision ground to ensure exacting tolerances, serving as a direct drop-in replacement for stock units.
Developed on the dyno and validated through track testing, these lifters are designed for high-performance applications. For optimal system performance, they are recommended for use with the Feuling Oil Pump or a comparable high-volume oil pump. Manufactured in the U.S.A., these components provide a reliable upgrade for riders seeking enhanced durability and consistent top-end protection.