Spark Plug Tester Ignition 12 V In-Line Spark Tester
Specifications:
Simple In-line Connection Between Spark Plug Wire and Spark Plug
Tests for Continuity of Ignition Circuit
Indicator Light Flashes when Ignition Circuit is Complete
Great for trouble shooting all internal combustion engines
Test Range: 6 - 12 VDC
PROFESSIONAL QUALITY
THIS HAS A LIFETIME WARRANTY FROM MICHIGAN INDUSTRIAL TOOL IN KENTWOOD MICHIGAN