GDI Ultrasonic Fuel Injector Cleaner Tester 4-Cylinder Injector Cleaning Machine

4-Cylinder Ultrasonic Fuel Injector Cleaner Tester GDI Injector Cleaning Machine. 【Ultrasonic Cleaning 】:Fully automatic operation with strong cleaning power. Effectively removes carbon deposits, gum, and other contaminants from the fuel injectors.