The COMP Cams Evolution HCT lifter set is a drop-in hydraulic cartridge tappet for Chrysler HEMI Gen III applications, built to deliver consistent bleed rates and quiet operation. Its patented, serviceable cartridge reduces oil volume and aeration, producing responsive, low-startup noise lifters that hold stability at high RPM. These lifters prioritize repeatable hydraulic performance and durability for demanding engine builds without altering base geometry.
Comp Cams Chrysler Hemi Drop-In Roller Lifter - Evolution HCT GEN III