3-Hole Spark Plug Tester, Automotive Engine Ignition Coil Tester with LCD Display, Adjustable 200-9000RPM, Adjustable Socket Spark Plug Gap Tool for 12V Gasoline Vehicles

★★★★☆ 4.0 142 reviews

US$11.98
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US$11.98
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Free shipping Free 30-day returns

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Management number 220473521 Release Date 2026/05/03 List Price US$11.98 Model Number 220473521
Category

3-Hole Spark Plug Tester, Automotive Engine Ignition Coil Tester with LCD Display, Adjustable 200-9000RPM, Adjustable Socket Spark Plug Gap Tool for 12V Gasoline VehiclesImportant: Please close the see-through protective cover before starting your test to guard you from accidental sparksTriple Test Holes: Upgraded with three holes, you can test side-by-side to compare their performance with this spark plug tester, great for mechanics and car enthusiastsReal-World Engine Working: Spark plug tester features a backlit LCD display showing the simulated engine running 200-9000RPM to mimic the practical running condition and achieve higher accuracy, while enabling you to observe the result via the transparent protective coverAdjustable Socket: Spark plug gap tool features adjustable sockets simply by rotating to fit spark plugs of different sizes or heights, suitable for most 12V gasoline engines, ideal for professionals and hobbyistsSturdy: Spark plug tester coil tester tool made of premium ABS material, flame-retardant and anti-impact, ensuring a long service lifeSPECIFICATIONModel: CNBJ-920Frequency Range: 200-9000 RPMOperating Temperature: -10℃ ~ +45℃Operating Humidity: ≤85%RHStorage Temperature: -20℃ ~ +50℃Dimensions: 5.3*4.9*4.7 inWeight: 0.79 lbsPACKAGE1 x Automotive Spark Plug Tester Host,1 x Power Adapter (US Plug)1 x Battery Connection Cable1 x Manual

  • Important: Please close the see-through protective cover before starting your test to guard you from accidental sparks
  • Triple Test Holes: Upgraded with three holes, you can test side-by-side to compare their performance with this spark plug tester, great for mechanics and car enthusiasts
  • Real-World Engine Working: Spark plug tester features a backlit LCD display showing the simulated engine running 200-9000RPM to mimic the practical running condition and achieve higher accuracy, while enabling you to observe the result via the transparent protective cover
  • Adjustable Socket: Spark plug gap tool features adjustable sockets simply by rotating to fit spark plugs of different sizes or heights, suitable for most 12V gasoline engines, ideal for professionals and hobbyists
  • Sturdy: Spark plug tester coil tester tool made of premium ABS material, flame-retardant and anti-impact, ensuring a long service life
UPC 768365149979
Model 8477SPT-3TH-200/9000
Brand Name RQG
Part Number 8477SPT-3TH-200/9000
Manufacturer RQG
Item Dimensions 5.3 x 4.9 x 4.7 inches
Included Components Automotive Spark Plug Tester, Power Adapter, Battery Connection Cable, Manual
Warranty Description follow fba rules

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4 out of 5
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142 ratings | 58 reviews
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