The Walther name has a long history in wheel-end products. Over 100 years ago, George Walther revolutionized the industry by developing the first steel wheels for trucks. Steel was a dramatic improvement over the existing iron and wood wheels. Since that time, the Walther family has been a leader in the heavy-duty, wheel-end industry. Improvements in technology and engineering have allowed Walther EMC to remain the recognized value leader in delivering light-weight hubs, brake rotors, brake drums, calipers and more. Our focus has always been to offer our valued clients long-term value through wheel-end products that are durable, light-weight, and affordable.