Sealey VS5261 4 Piece HT Tester Set

Set allows single or multiple testing. Simply fit tester between spark plug and HT lead and then run engine. Regular flashing of the testers indicates a good HT supply. Not suitable for engines with deeply recessed plugs. ...

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Automotive Tools Diagnostic Electrics Ignition Spark Pl Tooled Up
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Sealey VS526 In Line Ignition Spark Tester

Tests HT supply to spark plug. Quick and simple fault diagnosis. Probe Length: 55mm Lead Length: 100mm...

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Automotive Tools Diagnostic Electrics Ignition Spark Pl Tooled Up
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Sealey Coil On Plug COP Tester

Designed to test the COP (Coil On Plug) on modern vehicles. Battery operated, hand-held tester which quickly and easily diagnoses if a COP is producing a suitable spark to the plug. Simply place the pad on the COP while the engine is running. F...

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Automotive Tools Diagnostic Electrics Ignition Spark Pl Tooled Up
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