ATD-5657 Deluxe Vacuum and Fuel Pump Tester

  • Complete with 2 ft. of high quality hose, plus (3) fittings to test domestic and foreign cars and trucks with gasoline engines
  • 3-1/2" compound gauge has a multicolor dual scale dial with ranges from 0-10 psi, 0-0.7kg/cm2 pressure and 0-28inHg/0-70cmHg vacuum
  • Hook-on gauge enables technician to hang gauge and hose assembly to free his hands
Assists in diagnosing:
  • Fuel pump pressure
  • Incorrect timing
  • Leaky, burnt or sticky valves
  • Heating and A/C controls
  • Leaky intake manifold
  • Windshield wipers
  • Restricted exhaust systems
  • Power brakes
  • Turbo pressures
  • Emission control devices
  • Worn piston rings

Available Downloads

Owner's Manual


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