Up for sale is a pair of GM / Chevrolet / GMC / Pontiac / Cadillac E38 Engine Control Module (ECM) black and grey connectors with cut off wiring. If you are building your own LS swap harness or need to replace damaged or broken connectors on your existing harness, these are what you need!
Stock photo - the connectors you will receive are not the actual ones pictured, but I will certify the connectors you receive will be undamaged.
Wire and terminal count may vary - these connectors were pulled from junkyard harnesses that may have come off of V6 or V8 applications.
Wire length and cosmetic appearance may vary from what is shown in photos.
These connectors were cut from junkyard wiring harnesses so they may be a little dirty.
I have no way of economically cleaning these connectors without using harsh chemicals that could corrode the metal terminals inside.
These wiring connector plugs fit the following 2006 - 2013 service / part number GM ECMs / engine computers: 12597121, 19210738, 12603892, 12609098, 12605897, 12612738, 12616477, 12614085, 12611090, 12612384, 12622141, 12619077, 12617630, 12617568, 12617174, 12613139, 12629001, 12624488, 12603892, 12605731, 12633238, 12636004, 12653852, 12647990, 12639900, 12639269, 12653784 (interchange 590-00399, 00399, 590-00882, 00882, 590-01973, 01973).
ECM is NOT included.
45 day warranty.