Diagnostics equipment is available at discounted prices! When working on cars and trucks of the modern era, computer testing and diagnostics are an integral aspect to mechanical work. From resetting electronic features, including automotive CPUs to repairing issues manually, diagnostics are necessary to find root causes to major and potential problems. At Harbor Freight Tools we offer diagnostics testing products such as pressure test kits, digital code readers, digital tachometers, circuit testers and many other items that are crucial to vehicle diagnostics testing. Use these tools for cars, trucks and motorcycles.

11 Item(s)

  • Pittsburgh Automotive 69258 Radiator Pressure Tester Kit
    Item # 69258
    Only: $149.99
    Sale: $89.99
  • Cen-Tech 98568 CAN OBDII Code Reader with Multilingual Menu
    Item # 98568
    Only: $89.99
    Sale: $49.99
  • Cen-Tech 40963 Xenon Timing Light with Advance
    Item # 40963
    Only: $39.99
    Sale: $32.99
  • Pittsburgh Automotive 97706 Master Fuel Injection Pressure Test Kit
    Item # 97706
    Only: $129.99
    Sale: $89.99

11 Item(s)