Shopping Cart 0 items
Your cart is empty.
  • Serving over 30 Million Customers
Your Professional Tools Authority

Automotive Diagnostics > Ignition Testers > In-Line Spark Checker Kit for Recessed Plu

In-Line Spark Checker Kit for Recessed Plugs

In-Line Spark Checker Kit for Recessed Plugs
  • The one Ignition Spark Checker for troubleshooting virtually all domestic and imported cars, SUV`s and trucks. Can also be used to test conventional and coil-on plug ignition systems.
  • A must for new vehicles with recessed spark plugs.
  • Fast and easy to use - flashing bulb indicates ignition or fuel delivery problem.
  • Safety orange color for easy visibility. Provides information not available with OBD II code reading devices.
  • Flash can be seen in bright sunlight - saves time and money as technician does not have to swap ignition coils.
  • Clear plastic body can withstand rough use and resists automotive chemicals - shows a duplicate view of the ignition spark.


  • Tool Aid 23970 In-Line Spark Checker Kit for Recessed Plugs
    • Shipping Weight: 0.7lbs
    • Manufactured by: S & G Tool Aid
    • Toolsource #: 99501
    • Manufacturers Part #: 23970
    • Also Known As: SG23970, SGT-23970, SGT23970, TA23970

    We have 66 in stock

    Inventory available from other suppliers, prices may be different

    List Price: $19.00
    You save: $3.38
    $15.62

    Frequently bought together:



    Customers Also Purchased:

    Customers Also Shopped For:


    Current Reviews: 0