Manley valve spring cups and locators protect your expensive aluminum heads from being galled by your high-pressure valve springs. They are quality-machined to a .062 in. or .035 in. thickness from heat-treated steel with a corrosion-resistant black oxide finish. Manley valve spring cups and locators are available in inside diameter (spring locator) or outside diameter (spring cup) styles.

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MANLEY Valve Spring Locator, Inside, Heat-Treated, Fits 1.55 in. OD. Spring, .635 in. ID, 1.535 in. OD, .035 in. Thick, Black, Each

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MANLEY Valve Spring Retainer, Titanium, 10 Degree, Std Height, 1.550 in. OD, Double, Each

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