COMP Cams ID Spring Seat 1-55 X 570 X 7

Made from hardened steel, this locator uses an inboard locating shoulder to center the seat and hold the spring in place. The 4778 features a 1.550" OD and a .570" ID that works well with our 938 and 927 dual valve springs.

ID Spring Locator - 1.550" OD, .570" ID, .060" Thickness

4778-1 - ID Spring Seat, 1.55 X 570 X 7 30

ID Locator 1.550" OD .570" ID .060 Thick

COMP Cams ID Spring Seat 1.55 X 570 X 7

ID Spring Seat, 1.55 X 570 X 7 30

Engine Valve Spring Seat

EngValve Spring Seat

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