Valve Spring Locators.6300" ID x 1.540" OD x.045" Thick
Product Information
These Isky valve spring locators are designed for applications where excessive diameter machining on the cylinder head is prohibitive. They locate the inside of the inner spring in relation to the valve guide, preventing spring movement on aluminum heads. Spring locators are manufactured from heat-treated chromoly steel, and are designed to fit over both.565 in. and.625 in. o.d. valve guides
