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SINGARO Inline Spark Plug Tester, Plug-in Engine Ignition Tester, Car Exterior Accessories, Automobile, Lawn Mower,Engine Verification-Armature Diagnostic Test Tool

Free shipping on orders over $29.99

$5.99

$ 2 .99 $2.99

In Stock

1.Color:1


About this item

  • Scope of application: The spark plug tester is universal and suitable for testing and troubleshooting small or large internal/external engines such as engines, trucks, automobiles, lawn mowers, marine engines and motorcycles. It is the preferred product in any personal or professional machinery store or automobile garage.
  • About use: Just connect the tester between the spark plug and the spark plug wire, and it takes about 30 seconds for the internal combustion engine to troubleshoot. If the engine can emit spark, the tester bulb reflects the spark and lights up, so as to quickly find the fault point and bad circuit of the spark plug.
  • Excellent material selection: It adopts excellent rubber and metal, high-temperature resistant wire and environmental friendly acetate plastic. It works in high and low temperature environment without impact and is durable.
  • Product size: 2.28 inch metal interface, 4.44 inch shaft/lamp housing, 6.53 inch sheath/cable; The internal bulb lasts for several years and is replaced by a transparent housing.
  • Service: If you have any questions about the product, please contact us in time, and we will provide you with satisfactory solutions.



Product Description

spark plug tester
spark plug tester
spark plug tester
spark plug tester

Scott Shuda
Reviewed in the United States on February 26, 2025
Only used once, but it worked well. Wire is a little short, but manageable.
Tony James
Reviewed in the United States on February 21, 2025
Cheap china JUNK that did NOT even work right out of the package....tool has a cheap light bulb inside which was not even installed correctly
Preston
Reviewed in the United States on February 20, 2025
this is built like a piece of junk it fell apart while i was using it
Doug
Reviewed in the United States on January 2, 2025
I liked how easy it was to see when it was lighting up. Easy to install and is sensitive enough to tell if it is a strong signal or a weak one.
Ron F
Reviewed in the United States on December 29, 2024
Saves time having to run and get a spark plug even if you don’t need it
1 Sweet Ol Bear
Reviewed in the United States on December 16, 2024
they do work, the light is much dimmer than my last one tho. It may be I must have someone pull the engine over so I can get a good look at the dim flash, otherwise they seem well made and sturdy.
Just a guy
Reviewed in the United States on December 15, 2024
I can't believe that I have never owned one of these in the past. I was troubleshooting a misfire on a 2 cylinder Kawasaki. Since I didn't want to play swaptronics I bought this. It's an amazing value for the money.It installed easily in line with the spark plug. Running the engine showed a weak inconsistent spark on one cylinder. I replaced the original ignition coil and now it's running great.A must have for your toolbox if you work on your own stuff.
ak_
Reviewed in the United States on October 7, 2024
The media could not be loaded.
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