Quickly diagnose problems with all ignition systems. Connect the tool between the spark plug and the plug wire. The tool is double-ended to offer a straight boot and a 90 boot on one tool. With the engine running, the tool flashes a mirror image of ignition spark.
Lisle 20610 Inline Spark Tester
Was:
$74.14
Now:
$37.07
- SKU:
- TBQ110658
- UPC:
- 999993969930
- Condition:
- New
- Availability:
- Free Shipping from the USA. Estimated 2-4 days delivery.