Jeep Grand Cherokee Automatic climate control ACC blower motor resistor / Blower Regulator  OEM component, not cheap aftermarket.

 

Up for sale is this good used Jeep Grand Cherokee blower motor regulator resistor.  Unit is a good working used unit, removed from a crash damaged car that still worked fine.  Comes with a 30 day warranty.  Typical to find these units on the higher end grand cherokees, Limited's almost always have these.