COMP Cams Spring Seat .060 X .570 X .91 4677-1

COMP Cams Valve Springs, Retainers 4677-1 ID Spring Locator - 1.300" OD, .570" ID, .060" Thickness 4677-1 - Spring Seat, .060 X .570 X .910 X 1.300 COMP Cams Spring Seat .060 X .570 X .91