McNally Auto Parts Manufacturing is a custom engineering and manufacturing solutions provider for the automotive and commercial vehicle market. They specialize in assisting automotive/commercial vehicle suppliers with difficult-to-source, manufacture, cost-prohibitive, or quality problem parts. McNally Electronics, Inc., a division of the company, offers custom engineering solutions for a range of products including wiring harnesses, hydraulic valves, electronic solenoids, circuit boards, injection molded plastic parts, and more. With roots in aviation and defense electronics, McNally has a history of innovation and expertise in providing tailored solutions for the automotive industry.