Valve springs with larger diameters require retainers to handle the higher pressures developed by the springs. COMP Cams steel retainers are precision machined from chromemoly steel and finished in...
Precision machined from chromemoly steel then black oxided, these 10 degree retainers are designed specifically for 1.500"-1.550" O.D. triple valve springs.
Precision machined from chromemoly steel then black oxided, this 7 degree retainer is designed specifically for 3/8" valve engines with a 1.500"-1.550" outer diameter valve spring.