Steven Levy Enterprises buys and sells new, unused, and used surplus generator sets and diesel engines. Browse our available inventory of surplus gen sets and diesel engines available for immediate purchase. Industrial generators are designed to be an emergency backup power solutions for a variety of commercial, industrial, and life critical applications. Diesel engines are a type of internal combustion and compression ignition engine. Diesel engines are commonly used as mechanical engines, power generators, and in mobile drives. Tell us what surplus generator sets and diesel engines you have for sale or call us at 713-910-4337.