COMP Cams SB Chevy Hi-Tech Roller Lifters - .875" Bore SC021 Base will not work with

Base will not work with Holley 4bbl

1984-1996 GMC K1500 Suburban

Stainless Steel Hardware Included

this digital instrument provides you with the ability to toggle between various display views in order to see each channel individually

125 lb/in Spring Rate

COMP Cams SB Chevy Hi-Tech Roller Lifters - .875" Bore SC021 Base will not work withGreat for applications with enlarged lifter bores, these 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