Spark Plug Tester | Double Hole Automotive Ignition Analyzer | 12V 110V 220V Compatible
Stock #:CMP-01277
SKU:TEST-00094
$38.95
Ships to United States · standard est. 10-20 business days
Free standard shipping on orders over $59 (under 2kg). Express available at checkout.
This spark plug tester helps diagnose ignition system issues in vehicles. It features a double-hole design, allowing you to test two spark plugs simultaneously for comparison. The tool works with 12V ...
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Questions about this product
- What does the double-hole spark plug tester help me find?
- It shows whether a spark plug is firing and how strong the spark looks. The two holes let you test two plugs side by side and compare them directly. That makes a weak or dead plug easy to spot.
- How do I power and run this tester?
- It accepts AC 100 to 240V or DC 12V, so it works on a wall outlet or a vehicle battery. You set the frequency to mimic engine speed, up to a 6000 rpm equivalent, then watch the spark through the holes. The indicator light confirms status.
- Can I use it on motorcycles and small engines too?
- Yes. It's built for 12V automotive ignition but works for cars, motorcycles, and small engines alike. Any plug you can fit in the test hole can be checked. It's a general ignition diagnostic, not model-specific.
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Spark Plug Tester | Double Hole Automotive Ignition Analyzer | 12V 110V 220V Compatible
Price$38.95
Rating4.7
Sold164+
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Spark Plug Tester | 13mm Double Hole Diagnostic Tool | 12V for Car & Motorcycle Engines
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