| Brand | Unbranded |
|---|---|
| Accessories | 1* lawnmower engine tester |
| Type | Ignition Testers |
| Manufacturer Part Number | 29244 |
Check the listing for details. Inline Spark Plug Tester - Engine Ignition Diagnostic Tool for Cars & Lawnmowers. Condition: New. Listed at 25.99 USD. Troubleshooting takes just 30 seconds! Simply connect the tester between the spark plug and the plug wire. If a spark is present, the tester lights up, helping you identify dirty spark plugs, defective points, bad cables, and more.