Clay Smith Cams Valve Spring Cups

Maintaining correct spring, retainer seat and valve alignment ensures valve spring longevity and minimal valve stem and guide wear.

Clay Smith Cams valve spring cups are precision machined steel, heat-treated for maximum strength. Offered in several sizes, they feature a black oxide finish. Clay Smith recommends the use of spring cups on all cylinder heads, not only to protect the head and shim, but to also locate and align the spring. Choose the correct size for your valve springs.