The Defense Logistics Agency (DLA) Aviation awarded a $2,131,052.86 firm-fixed-price purchase order to Guerrero Professional Services, Inc. (doing business as DR. Diesel Technologies), a Veteran-Owned, Minority-Owned, Disadvantaged Business, for the delivery of diagnostic units. This award is set aside for small businesses. Guerrero Professional Services, Inc. is a manufacturer of military tactical vehicle diagnostics, industrial machinery, and other products. The company has previously supported engine maintenance and other technical requirements for the Department of Defense, including the Navy, Air Force, and DLA, through other prime and subcontractor roles.