Made from hardened steel, these locators use an inboard locating shoulder to center the seat and hold the spring in place. The 4770 features a 1.500" OD and a .585" ID that works well with our 985, 978, 924 and 939 dual valve springs.
|Spring Inside Diameter||.690"|
|Locator Inner Diameter||0.585|
|Spring Inner Diameter||0.69|
|Locator Outer Diameter||1.5|
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