COMP Cams ID Spring Seats .570X.650X1.3
or pay over time in interest-free installments with Affirm.
learn moreMade from hardened steel, these locators use an inboard locating shoulder to center the seat and hold the spring in place. The 4731 features a 1.340" OD and a .570" ID that works well with our 26921 and 26926 dual valve springs.