DTech is the leading distributor of aftermarket legacy diesel engine fuel system components for light, medium, heavy duty and off highway vehicles and equipment. All Remanufactured product is built using OEM specifications and tolerances, and utilizes state of the art cleaning, assembly, and test equipment. The manufacturing operation holds ISO 9001:2015 and MERA Manufactured Again certifications, assuring a high level of quality. DTech offers a comprehensive technical support to assist customers with vehicle diagnostic troubleshooting.