Lisle Inline Spark Tester

Quickly diagnose problems with all ignition systems. Connect tool between the spark plug and plug wire. The tool is double-ended to offer a straight boot and a 90 degree boot on one tool. With engine running, the tool flashes a mirror image of the ignition spark.

AMS Clutch Slave Cylinder S0422 01-02 Chevrolet Silverado 1500/1500HD
Yonaka Polished Stainless Universal Performance YMSSEHR-1295
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