IN-LINE SPARK TESTER

Product Image
Part No. ST20610
$21.00

Features & Benefits

  • Connect the tool between the spark plug and the plug wire to provide a quick visual check and diagnosis of the ignition system, including distributor-less ignitions
  • Plug wire is double-ended with a straight boot and a 90° boot for confined areas
  • With the engine running, the bulb mirrors the ignition spark
Full Details Below


Features & Benefits

  • Connect the tool between the spark plug and the plug wire to provide a quick visual check and diagnosis of the ignition system, including distributor-less ignitions
  • Plug wire is double-ended with a straight boot and a 90° boot for confined areas
  • With the engine running, the bulb mirrors the ignition spark

Return Policy *

Return for refund within: Non-Refundable
Return for replacement within: 30 days

* Applies to purchases made on matcotools.com only; see your Matco distributor for warranty or return information on purchases made elsewhere.