Made from hardened steel, these locators use an inboard locating shoulder to center the seat and hold the spring in place. The 4863 features a 1.300" OD and a .570" ID.
ID Spring Locator Set of 16 - 1.300" OD, .570" ID, .060" Thickness
COMP Cams ID Spring Seats 1.300 X 570 X
Locators 1.30" OD .570" .060 Thick
Engine Valve Spring Seat
EngValve Spring Seat
None
