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AUTOOL SPT301 Digital Spark Plug Tester - 3 Holes 110V Ignition Coil Detector W/ 0.31 Height Adjust Socket 200-9000 RPM for All Cars Trucks Vehicles
AUTOOL SPT301 spark plug tester is a professional automotive repair tool designed to help you testing the performance and strength of spark plugs. It simulates actual engine conditions and frequency can reach 200-9000rpm and is compatible with all...
$35.99 $33.19 Free Delivery