Description Freightliner A/C Evaporator Replaces OEM: BOA80-377-00-289. Fits 2000-2005 Freightliner Columbia and Century Class. Application: Freightliner Description: Evaporator Height: 9″ Length: 5 3/8″ Inlet: Evap #8 Bead; Htr 3/4 Hose Outlet: Evap #10 Bead; Htr #10 FOR Type: Tube-Fin Refrigerant Type: R12/R134a O-Ring #1: 0131 O-Ring #2: 0141 Thickness: 4 3/8″