This is for a replacement harness only. It does not include a switch. If you need a replacement switch as well, go here.
If you have an older (3+ Years) Stealth Module, please read below:
The following Stealth Modules have a MAP version and a non-MAP version harness:
Ford Powerstroke 6.7L (2011-2019) Chevy/GMC Duramax L5P 6.6L (2017-2022) Ch