comp cams lifter, endure-x, solid mechanical roller, vertical link bar, .842 in. dia, for chevrolet big block, set of 16

COMP Cams Endure-X roller lifters set the standards for solid roller lifter technology. Designed with oiling and inboard link bars, they are engineered to withstand the demands of aggressive cam lobe designs and increased RPM ranges. Featuring a wear resistant tool steel axle, precision sorted needle bearings, and EDM oil injection technology that guarantees the bearing assembly receives a constant flow of oil. Endure-X solid roller lifters are heat treated, machined to ultra-high tolerances, and fully rebuildable.