Tester, Vacuum and Fuel Pump, Used For Diagnoses On Valve Leaks, Incorrect Timing, Leaky Intake Manifold And Clogged Mufflers On Domestic And Import Cars, Material Common Steel And Brass And Rubber Hose, Number of Pieces 5, Includes Pressure W/Vacuum Test Gauge, 35 In Long Rubber Hose, 2 Pcs Test Adapters, Hose Connect Adapter