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Lawn Mower Diagnostic Tools

We carry a large selection of Lawn Mower Diagnostic Tools.
If you do not see the Lawn Mower Tool you need, please complete the Lawn Mower Parts Request Form and we will be happy to assist you.

19 Products Found




Briggs And Stratton 19368 Ignition Tester


Used to test all ignition coils except Vanguard 3 L/C gas engines. For the Vanguard 3 L/C gas engines, please see 19400 Spark Tester THIS PART REPLACES:
  • BRIGGS AND STRATTON 19051
  • and others


THIS PART ALSO REPLACES:

  • Murray 19368
  • Snapper 19368
  • and others

Price: $25.99



Genuine OEM BRIGGS AND STRATTON 19449 FUSE




THIS PART ALSO REPLACES:

  • Murray 19449
  • Snapper 19449
  • and others

Price: $14.89



Briggs And Stratton 19468 Dc Shunt


An improved version of a valuable diagnostic tool. Color coded receptacles hold digital multimeter leads securely while testing. This tool works with any digital multimeter with a milivolt scale.

Have you ever wanted one tool in your toolbox that would make your life so much easier that it would pay for itself after the first couple of uses?

That tool might well be the 19468 DC shunt. The DC shunt is a device that enables the technician to make several electrical tests with only one hook-up to the equipment.

By using the DC shunt, we can test for system draw with the key switch off, system draw with the key switch on, starter peak amp and steady amp draw, and alternator charging.

All of these tests can be done in about 30 seconds taking all the guess work out of the process. THIS PART REPLACES:
  • BRIGGS AND STRATTON 19359
  • and others


THIS PART ALSO REPLACES:

  • Murray 19468
  • Snapper 19468
  • and others

Price: $77.99



Briggs And Stratton 19528 Ac Output Tester


Use with 19464 Digital Multimeter for testing AC output on the 19581 PowerLink Stators.

THIS PART ALSO REPLACES:

  • Murray 19528
  • Snapper 19528
  • and others

Price: $153.99



Genuine OEM BRIGGS AND STRATTON 19571 FUSE, 11 AMP




THIS PART ALSO REPLACES:

  • Murray 19571
  • Snapper 19571
  • and others

Price: $21.19



Briggs And Stratton 19602 Multimeter


400 Amp AC/DC Clamp Style Digital Multi Meter

This Multi-Meter is feature packed and safer to use for amperage testing than standard probe style meters. It can measure the following:
- AC/DC Volt - with a Cat III 600 Volt Safety Rating
- AC/DC Current (Amp)
- Resistance (Ohms)
- Continuity & Diode Testing - With audible signal
- Capacitance & Frequency (Hz) or % Duty Cycle
- Temperature CO or FO (-22 to 572O F/-30 to 300OC)

Comes complete with test leads, type K bead wire thermocouple probe, case, two AAA batteries and instruction booklet

THIS PART ALSO REPLACES:

  • Murray 19602
  • Snapper 19602
  • and others

Price: $175.99



OREGON 42-031 INLINE SPARK TESTER for


Allows visual inspection of ignition output
use between coil wire and spark plug

Price: $22.09



Oregon 42-087 Inline Spark Tester for


Our #1 Selling Spark Tester

Price: $10.99



OREGON 42-423 WIRELESS TACHOMETER for


Built-in switch to choose 0-5000 RPM
low scale, or 0-15,000 RPM high scale
RPM readout accurate to within + or - 2%
Solid state electronics.
Zener voltage regulator uses 9-volt battery (not included)
Built-in battery check
For all 2-cycle & 4-cycle single cylinder engines

Price: $179.39



STENS 750-018 Ignition Tester for


- Designed exclusively for small engine repair

Price: $12.95



STENS 751-198 Charging System Tester for


Bright light emitting diodes will tell exact condition of battery and capability of charging system
Can also be used to check plug-in battery chargers
Checks both 6 and 12 systems
Five voltage ranges
Test once with engine running and a second time with engine off and starter cranking

Price: $82.95



Stens 752-329 Inline Spark Tester for


- Connect one end to coil, other end to spark plug
- Window allows you to see the amount of spark




Shindaiwa 80262 Inline Spark Tester


This non-adjustable tester is used to determine a spark plugs available spark.
Neon lamp blinks if ignition is functioning.
Will not affect coil output voltage.

THIS PART ALSO REPLACES:

  • Echo 80262
  • and others

Price: $18.99



ECHO 900300 PET-9000 IGNITION ANALYZER




THIS PART ALSO REPLACES:

  • Shindaiwa 900300
  • and others

Price: $460.19



ECHO 91023 INFRARED THERMOMETER




THIS PART ALSO REPLACES:

  • Shindaiwa 91023
  • and others

Price: $45.19



Echo 99051130023 Spark Tester


THIS PART REPLACES:
  • ECHO 89780079930
  • ECHO 89780079931
  • and others


THIS PART ALSO REPLACES:

  • Shindaiwa 99051130023
  • and others

Price: $69.99



Showing 19 Products