LISLE 10-Piece HD Turbo Air System Test Kit with Smoke Adapter (69930)

10-Piece HD Turbo Air System Test Kit with Smoke AdapterIncludes T-Adapter for Connecting Smoke Machines to Help Locate Air Leaks in the ComponentsFeatures a pressure gauge, shut off valve and pressure regulatorIncludes four pairs of stepped adapters to fit most turbo systems on light duty trucks and Class 7 & 8 SemisCan also be used on some cooling system hoses