COMP Cams chromemoly steel retainers are engineered with CAD/FEA-driven contoured tops to reduce stress and mass while withstanding higher spring pressures. CNC-machined to exact tolerances and black-oxide finished, these 10° steel retainers are specified for 1.437"–1.500" O.D. valve springs and provide a strong, precisely located retention solution for demanding valve-train applications.
COMP Cams Steel Retainers 1.437in