The Kent-Moore Active Fuel Injector Tester is a pressure tester specifically designed for automotive use. It is a reliable tool for diagnosing issues with fuel injectors and ensuring proper functionality. With the manufacturer part number CH 47976, this diagnostic service tool is a valuable addition to any mechanic's arsenal. While it does not come with a warranty, its quality and effectiveness make it a trusted choice for professionals looking to efficiently test and repair fuel injectors in vehicles.