Ignition testers for car diagnostics

Tests HT supply to spark plug - Suitable for all spark ignition engines - Quick and simple fault diagnosis - Probe Length: 55mm - Lead Length: 100mm - Tests HT supply to spark plug. - Quick and simple fault diagnosis.

The Laser Tools 2780 HT Lead Ignition Spark Tester is a reliable tool for testing spark ignitions, ensuring optimal performance and safety of electrical systems.

The Gunson 77077 Spark Indicator is a compact, pen-type tool designed for easy portability.

Compact in‑line ignition spark tester for motorcycles, scooters and bicycles. Measures spark plug performance and diagnostics with a simple click. Ideal for troubleshooting engine timing, ignition coils, and plug condition.

270 mm ignition spark tester Connects between spark plug and the ignition lead Clear indication of ignition system function Easy to replace test bulb

Silverline (5456859754529 / 633982)