What is this?

Started by mboessen, 07/06/2017 10:47PM

Posted 07/06/2017 10:47PM Opening Post

Forum Member

Join Date: Apr 2002

Location: Columbia MO, US

Posts: 5

Went crazy and bought this on Craig's list for my RCX 400. Got it and it is not the correct plug. Can anyone tell me what it is for?

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