COMP Cams ID Spring Seats 1-55 X 570 X

Made from hardened steel, these locators use 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 Set of 16 - 1.550" OD, .570" ID, .060" Thickness

4778-16 - ID Spring Seats, 1.55 X 570 X 730

COMP Cams ID Spring Seats 1.55 X 570 X

Locators 1.55" OD .570" .060 Thick

ID Spring Seats, 1.55 X 570 X 730

Engine Valve Spring Seat

EngValve Spring Seat

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