COMP Cams SB Chevy Endure-X Solid Roller Lifters 20601S eliminating differential movement by replacing

eliminating differential movement by replacing the soft rubber OE bushings with four solid two-piece aluminum bushings

Designed for the MAC Pumper series

1979-1980 Ford E-350 Econoline Club Wagon

with innovative AIM swivel mount for precise viewing angles

COMP Cams SB Chevy Endure-X Solid Roller Lifters 20601S eliminating differential movement by replacingWith a . 300" taller body designed for street and marine applications, these 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