The Vintage BUDA Hydraulic Diesel Fuel Injector Nozzle Tester Model B is a diagnostic service tool designed specifically for diesel engines. Made in the United States, this tester comes with a carrying case, and a handle for easy transportation and use. The BUDA brand ensures high quality and reliability in detecting leaks and diagnosing issues with diesel fuel injectors. This product is a valuable addition to any automotive tool collection for troubleshooting and maintenance tasks.