Key Fob Fit for Dodge Ram 1500 2500 3500 2008-2012, Chrysler 300 Town Country, Jeep Dodge Challenger Charger Grand Caravan Keyless Remote Entry Car Key Fob Cover (JUST EMPTY CASE) M3N5WY783X IYZ-C01C

Will it works same as my old FOB did if only take all the parts out of my old FOB and put them in this one? Yes.

But this is only an empty replacement key fob.

It will do nothing different than what your old FOB did but look brand new.