Car Inline Spark Plug Tester, Vehicle Engine Straight Boot Ignition Coil Tester, Auto Engine Spark Plug Light Checker Armature Diagnostic Detector Tool, Fit for Sedan Motorcycle

Specifications: Material: plastic, metal, pure copper Color: black Size: 10.83 x 4.92inches Weight: 80g/2.82oz Package Include: 1pc car spark plug tester Why you need our car spark plug tester ? -Convenient Testing：This product is very easy to use. With just a simple connection and start-up operation, you can quickly obtain the ignition system status and perform efficient and convenient detection. -Durable: This product is made of a variety of high-quality materials to ensure long-term use.

• High Quality Material: The housing of this car spark plug tester is made of high-quality plastic, which has high hardness and is not easily deformed or damaged. The interior is made of pure copper wire, which can withstand voltage and ensure stable testing. The metal head is wear-resistant and durable, and is not easily worn out even after long-term use. The high-brightness light bulb can work stably and provide reliable indication for testing.
• Widely Usage: The car spark plug tester measures 10.83 x 4.92inches, it is compatible with most vehicle models on the market, including sedans, trucks, SUVs, and motorcycles. Its wide applicability makes it suitable for various sizes of internal combustion engines/external combustion engines, such as lawnmowers and marine engines, meeting the needs of different car owners for automotive ignition system testing.
• Easy to Use: This car spark plug tester is easy to install and use. During testing, first turn off the engine and disconnect the spark plug coil. Then connect the black leather connector of the tester to the spark plug. Next, connect the metal end of the tester to the spark plug coil. Finally, start the engine, if the ignition wire is intact, the indicator light will flash. The entire operation process is simple and straightforward, making it easy for even non-professional car owners to use.
• Practical Function: This car spark plug tester can accurately test whether the vehicle's ignition system is functioning normally. Its spark plug-style head allows for quick and convenient connection, and the built-in connector design makes operation more efficient. Whether for routine vehicle maintenance inspections or troubleshooting ignition issues, it can quickly provide test results, offering accurate data for vehicle repairs.
• Package Include: The package contains 1pc car spark plug tester. The product has a compact design, is easy to carry, and can be stored in the car at any time. Its small size does not take up much space, and even long-term storage will not cause inconvenience. This makes it convenient for car owners to inspect the vehicle's ignition system when needed.