Lisle 20580 Inline Spark Tester with Coil On Plug Wire
A versatile spark tester that simplifies ignition diagnostics and saves money.
This inline spark tester connects between the spark plug and plug wire for quick diagnostics. Its double-ended wire features both straight and 90-degree boots for versatile use. Perfect for diagnosing ignition problems, it flashes a mirror image of the spark while the engine runs.
Best for: DIY enthusiasts and mechanics
Our Review
With its double-ended wire providing both straight and 90-degree boot options, it offers versatility in accessing hard-to-reach areas. The added extension wire is a significant feature, enhancing its usability across different engine configurations.
Overall, we strongly recommend the Lisle 20580 for anyone involved in vehicle maintenance.
What we like
- Versatile design with straight and 90-degree boot options
- Effective for diagnosing ignition issues quickly
- Additional extension wire for hard-to-reach plugs
- Positive feedback on overall quality and performance
Our verdict
A versatile spark tester that simplifies ignition diagnostics and saves money.
Product Details
Product Information
- Dimensions: 17.78 x 35.56 x 5.08 cm
- Weight: 226.8 g
- Manufacturer: Lisle
- Model Number: 20580
- Country of Origin: USA
- Date First Available: Dec 14, 2021
- ASIN:
- B09NMHFGXD
- Brand:
- Lisle
- MPN:
- 20580
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