Cowboys & Engines LLC has been serving Atascosa County since 2009 and specializes in diesel repair for Commercial Trucks, Trailers, Heavy Equipment & Oil Field Equipment. Knowing the industry, staying on top of technology, and keeping up with the ever changing engine systems has made Cowboys & Engines what it is today. Our customers know they can trust us to shoot 'em straight about their equipment, and complete the proper repairs. We pride ourselves on getting the job done right the first time and keeping our customers moving.We provide our customers with professional and complete diesel service to get them back to work. We do it ALL, bumper-to-bumper!