Found at customtruckandbodyworks.com:

Chicago Fire #2336 – Rescue

Chicago Fire #2337 – Rescue

#chicagoareafire.com; #FireTruck; #beingbuilt; #ChicagoFD; #CustomTruckandBodyWorks;

#chicagoareafire.com; #FireTruck; #beingbuilt; #ChicagoFD; #CustomTruckandBodyWorks;

#chicagoareafire.com; #FireTruck; #beingbuilt; #ChicagoFD; #CustomTruckandBodyWorks;

#chicagoareafire.com; #FireTruck; #beingbuilt; #ChicagoFD; #CustomTruckandBodyWorks;

thanks Martin