H-E Parts boasts one of the finest crankshaft departments in the world. Working directly with OEM engine designers puts H-E Parts right on the cutting edge. With three large Berco grinders, H-E Parts can grind any crankshaft up to 14 feet in length. Polishing is done with variable speed polishers and special abrasives that allow us to put the proper finish on the crankshafts. H-E Parts crankshafts meet the tightest reconditioning specifications that the industry brings.