COMP Cams Roller Lifters CS +.300in

These .300" Tall Endure-X Solid Roller Lifters from COMP Cams are engineered to withstand the demands of aggressive cam lobe designs and increased RPM ranges. They feature 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. COMP Cams Endure-X Solid Roller Cutaway Lifters for Small Block Chevy, .300" Tall, Set of 16 For Late Model Small Block Chevy and other applications requiring .300" tall lifters; .842? diameter; 117g weight; 1.88? seat height; 300" taller; EDM Oil Injection Technology guarantees that the bearing assembly receives constant, pressurized oil flow via precision hole aimed at the bearings; Needle bearings are precision sorted by size to evenly distribute loads, which prevents premature wear and failure ; Durable axle is made from wear resistant tool steel to prolong the life of the roller assembly, especially in high RPM applications