Harland Sharp roller rocker arms is proud to announce the celebration of their 60th year in the high-performance aftermarket automotive industry in January 2020. Dedicated to being 100% Made in USA, Harland Sharp continues that path of excellence instilled by our founder, Harland himself. Maintaining quality products, unsurpassed customer service and a true dedication to the aftermarket roller tipped rocker arm has always been and will always be our top priorities. As the 2020 race season ensues, be sure to look for Harland Sharp at events across the country, as well as many other exciting things to come from the “Original Roller Rocker Arm Manufacturer!”