Inline Spark Tester - Dual Boot Ignition System Diagnostic Tool
$10.49
Quickly diagnose ignition system issues by connecting this tool between the spark plug and plug wire. Featuring a double-ended design with both straight and 90° boots, it provides a visual mirror image of the ignition spark while the engine is running.
Quickly diagnose ignition system issues by connecting this tool between the spark plug and plug wire. Featuring a double-ended design with both straight and 90° boots, it provides a visual mirror image of the ignition spark while the engine is running.
Provides a quick visual check of the ignition system performance
Dual-ended design includes both a straight boot and a 90° boot for versatile use
Easy to use and lightweight for convenient handling
Manufactured with a balance of strength and durability
