Lisle 50850 Ignition Spark Tester

Usually ships the same or next business day. In stock at our NJ warehouse.
Calculated at Checkout
Stock Update:
10/02/2022 12:27:59 AM PST

Bulk discount rates

Below are the available bulk discount rates for each individual item when you purchase a certain amount

Buy 2 and pay only $13.44 each 13.44
Buy 3 and pay only $11.00 each 11
Buy 4 and pay only $9.78 each 9.78
Buy 5 - 7 and pay only $9.05 each 9.05
Buy 8 or above and pay only $7.50 each 7.5
Stock Update:
10/02/2022 12:27:59 AM PST


This item is brand-new, factory sealed.

features and benefits:

  • quickly checks spark at plug wire
  • 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.

skin-packed. Shipping wt. 3 oz.

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Warranty Information

All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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Lisle 50850 Ignition Spark Tester