Brand Frienda
Type Spark Plug Tester
Unit Type Unit
Volt NA
Unit Quantity 1
Country of Origin United States

Check the listing for details. Inline Spark Plug Tester Engine Straight Boot Ignition Tester Light Lawnmower. Condition: New, Made in United States. Listed at 14.99 USD. Simple and convenient operation: it takes about 30 seconds essential for trouble shooting all internal combustion engines, you just need to simply connect the tester between the spark plug and the plug wire, if spark is being sent, the tester will mirror the spark and light up, to find dirty spark plugs, defective points, bad cables or connections, etc.

$10.49
$14.99