OTC Electronic Ignition Spark Tester OTC6589

  • Sale
  • Regular price $ 18.03
  • 2 available


Features and Benefits:

  • Check for spark on gasoline engines
  • Used in import and domestic cars and trucks, plus small engines
  • Unplug the plug wire, connect this part, clamp the tester to a good engine ground, crank the engine and watch for a spark