From the Foster Coach Sales Facebook page:

Brand new Horton ambulance on a Ford F450 chassis

new Villa Park FD ambulance

Brand new Horton ambulance on a Ford F450 chassis for the Villa Park Fire Department. Foster Coach Sales photo

new Villa Park FD ambulance

Foster Coach Sales photo

rear of new ambulance

Foster Coach Sales photo

new ambulance interior

Foster Coach Sales photo

new ambulance interior

Foster Coach Sales photo