Engine Tools → Spark Plug Tools → Spark Plug Testers → Lisle Spark Tester
Lisle Spark Tester
Lisle Spark Tester
Order No. LIS-19380
List Price: $12.75
Price: $8.48
Availability: In Stock

  • Tests spark plugs, spark plug wires and coils without puncturing the wire.
  • With the engine running, place the grooved end of the tool over the plug wire.
  • The bulb will flash to indicate spark.

  • Weight:  0.10 lbs
  • UPC Number:  00083045193807
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