Coil On Plug Ignition Spark Checker SGT23950 Calipers Thermal Plastic Rubber (TPR) closure

Thermal Plastic Rubber (TPR) closure with hook and loop provides a secure fit

Allows better access for the hard to reach fasteners

Great for the removal of radiator hoses from inlets

7/32" and 1/4"

Coil On Plug Ignition Spark Checker SGT23950 Calipers Thermal Plastic Rubber (TPR) closureCoil On Plug Ignition Spark Checker Features and Benefits: A quick way to troubleshoot the contemporary "coil on plug" ignition systems found on General Motors, Chrysler, Ford and import vehicles Flashing bulb indicates ignition or fuel deliver problem Quickly plugs into boot on coil then clips to the ground Ground wire is 20" long Shows a duplicate view of the ignition spark so technician can visually check condition of ignition system at each