COMP Cams Valve Springs, Retainers 4706-1 OD Spring Locator - 1.830" OD, .640" ID, .060" Thickness 4706-1 - Spring Seat CUp, 1.740 COMP Cams Spring Seat Cup 1.740
COMP Cams Valve Springs, Retainers 4706-1 OD Spring Locator - 1.830" OD, .640" ID, .060" Thickness 4706-1 - Spring Seat CUp, 1.740 COMP Cams Spring Seat Cup 1.740