Ignition Spark Tester

  • A handy tool to check ignition spark without removing the spark plug.
  • The tool is specially calibrated to measure ignition voltage.
  • Works on both standard and electronic ignition systems.
  • Easy to use. Simply adjust calibration screw to proper gap size. Attach spark plug wire to end of tester. Clamp tester on engine to ground. Crank engine and check for spark.


  • Lisle 50850 Ignition Spark Tester
    • Model: 67194
    • Shipping Weight: 0.05lbs
    • Manufacturers Part #: 50850
    • Manufactured by: Lisle
    • Also Known As: LI50850, LIS50850, LIS-50850, LS50850

    We have 37 in stock

    Inventory available from other suppliers, prices may be different

    $6.58

    Add to Cart:

    This product was added to our catalog on Tuesday 06 February, 2007.

    Related Products

    Lisle
    Spark Tester


    Your Price: $9.74
    Lisle
    Inline Spark Tester


    Your Price: $12.82
    List Price: $13 1% off
    Lisle
    Spark Plug Wire Tester


    Your Price: $13.80

    Customers who bought this product also purchased...

    Customers Also Shopped For