COMP CAMS 4Steel Retainers 1.437"-1.500" Spring COM740-4

Valve springs with larger diameters require retainers to handle the higher pressures developed by the springs. COMP Cams Steel retainers are the perfect solution. This 10° Super Lock Steel retainer is precision machined from 4140 chromemoly Steel and finished in black oxide. This precision retainer is specifically designed for positive location when combined with COMP Cams high-quality valve springs.