CDI Electronics, Neon Spark Tester 1 Cylinder, 511-9764

Neon Spark Tester 1 CylinderSealed spark tester can be used inline to the spark plug while the engin..

$41.28

CDI Electronics, Optical Sensor Tester 4 and 6 Cylinder, 511-4017

Optical Sensor Tester 4 and 6 CylinderReplaces 434017 OMC OIS 2000 Sensor TesterUsed to test the V4..

$463.65

CDI Electronics, Spark Tester, 511-9766

Spark TesterSpark tester can be used to test from 1 to 8 cylindersSealed design reduces the possibil..

$113.04