COMP Cams 744-1 - Steel Retainers, 3/8" 1.437"

Valve Spring Retainer, Steel, 7 Degree, 1.500 in. Outside Diameter, .690 in. Inside Diameter, Each New valve springs with larger diameters require new retainers to handle the higher pressures developed by the springs. COMP Cams steel valve spring retainers are the solution. Precision-machined from 4140 chromoly and finished in black oxide, these retainers are specifically designed for positive location when combined with COMP Cams' high-quality valve springs. They're available for single, double, and triple-spring applications.