Competition Cams 505-16 3/8" Valve Stem Diameter Positive Stop Valve Stem Oil Seal 084417131557 This product is backed by

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High carbon German no stain steel

Competition Cams 505-16 3/8" Valve Stem Diameter Positive Stop Valve Stem Oil Seal 084417131557 This product is backed byBrand Comp Cams Model 505 16 Work with . 530 inch guides and 3 8 inchvalve stem diameter Valve stem oil seals keep unwanted oil from entering the combustion chamber Several different types of valve seals are offered COMP Cams offers a complete line of valve stem seals, from the umbrella seals to the positive stop seal. These seals are a must to keep unwanted oil from entering the combustion chamber through the clearance in the valve guides. The