Vertex’s wide range of high-tech materials provides unmatched reliability and performance for the demanding needs of today’s power plantsDesigned to replace OEM gaskets exactlyIncludes coated stainless steel head gasketsHigh-performance oil seals have a high-chromium-content stainless steel alloy spring for maximum performance and corrosion resistanceThese performance sets are designed for cylinder rebuild and piston replacementMade in the USA