These COMP Cams short‑travel retrofit hydraulic roller lifters are specified for 1997–2016 GM LS series engines and feature a billet seat with a short travel design. The short travel allows light preload and reduced oil volume, enabling a higher‑revving lifter for various LS platforms. Manufactured for retro‑fit applications, the lifter pair is intended to work with factory and certain aftermarket LS valvetrain setups where a short‑travel hydraulic roller is required.
COMP Cams Lifters Retro-Fit Short Travel Hydraulic Roller - 1997-16 GM LS Series