Wirthco 21049 Circuit & Spark Plug Tester
$13.69
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High quality tester instantly locates wiring problems such as bad connections, faulty or broken wires and sockets in 12 - 24 volt systems. A light will shine if the batteryÆs condition is sound. No light will be visible if there is a short circuit or the battery is low. Includes alligator ground clip and 3" metal probe with cover. Length 45" lead wire UPC 10054210492 MPN 21049 LNS Part # 240-21049 KMS Part # WRC 21049 DMP Part # 39-1446
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