Evidently caterpillar has switch suppliers and whoever is producing their new harnesses is doing a terrible job. We have bought two new ones for the same truck and both of them are having the same issue. The wires are breaking right at the connectors to the injector. We have been clipping the ends and replacing them with ring terminals to keep the truck going but today another connector broke off and it broke a stud on the injector also. Does anybody know where to get a good quality OEM harness from 2014 and prior production?
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