Jay Wagner

Senior Heavy Duty Product Specialist, MAHLE Aftermarket
Phone: 800-338-8786

Jay Wagner is the senior heavy duty product specialist for MAHLE Aftermarket (www.mahle-aftermarket.com), which serves the automotive aftermarket with three brands: MAHLE Original, Victor Reinz and Clevite – its specialty brand for U.S. commercial vehicles. He has been involved in the heavy duty diesel engine industry for more than 40 years, including working in his family’s diesel engine machine shop where he attained the position of ASE Certified Master Machinist.

Diesel engine emission regulations significantly altered the operating conditions inside the combustion chamber, necessitating a reevaluation of what material was the optimum choice for diesel pistons.
Powertrain

A new generation of super pistons survives in today’s diesel engines

June 13, 2014
The new generation of diesel engine pistons use new materials and designs.