FORD F-SER TILT Heater Housing  FORD L-SER Heater Housing
   FREIGHTLINER CENTURY / COLUMBIA Heater Housing  FREIGHTLINER M2 Heater Housing
   GMC C4500-C8500 Heater Housing  INTERNATIONAL 9200I / 9400I Heater Housing
   KENWORTH T660 Heater Housing  KENWORTH T800 Heater Housing
   KENWORTH W900 Heater Housing