These COMP Cams LS1 mechanical roller lifters feature solid rollers mounted on tooled steel axles with precision INA wheel and needle bearing assemblies. They have an EDM oil feed hole that ensures excellent lubrication and long life. Each lifter body is fully heat-treated, machined to ultra-high tolerances, and includes the COMP Cams patented link bar.
These COMP Cams LS1 mechanical roller lifters feature solid rollers mounted on tooled steel axles with precision INA wheel and needle bearing assemblies. They have an EDM oil feed hole that ensures excellent lubrication and long life. Each lifter body is fully heat-treated, machined to ultra-high tolerances, and includes the COMP Cams patented link bar.