AIR CONDITIONING VENTILATlON RADlO 9 257 DUCT ADAPTER CONNECTOR DlAPHRAGM GASKET HOSE HOUSING PAD SCREW SEAL COLD AIR DISTRIBUTION Con tl 68 69 F85 399410 RH 5 10 DUCT air outlet manifold to inst panel duct 444 4 4 88 69 F85 44 399411 LH 5 90 DUCT air outlet manifold to inst panel duct 44 4 69 F85 S 4 399410 Rl 1 5 10 DUCT air outlet manifold to inst panel duct l ll l 70 72 F85 ll 404734 1 7 90 DUCT air outlet u 0erl 70 72 FB5 C A C l l l 406501 1 4 25 DUCT manifold to L l l nose end outlet 4 4 71 Exc FB5 l 412197 LH 15 55 DUCT upoer outlet lll 72 Exc FB5 4 412197 LH 15455 DUCT air outlet 44 4 73 74 All A 9 2527 555750 LH 23 20 DUCT ast outlet 73 All B C4 E 44 412197 LH 15 55 DUCT air outlet 44 4 74 75 All B C 4 4 416019 RH 4 55 DUCT air outlet 44 4 74 76 All B C E 44 550409 LH 4 75 DUCT air outlet 4 4 4 74 All E Opt AR3 44 410019 RH 4 55 DUCT air outlet 4 4 75 All E 4 4 4 416019 RH 4 55 DUCT air outlet 4 44 73 75 All A 4 444 4 410982 RH 4 90 ADAPTER lwr deflector 44 85 70 Exc F85 or Tor 9 779 44 1368592 1 78 CONNECTOR manifold to heater case rubber 444 4 89 F85 47 4 4 408020 RH 1480 CONNECTOR manifold to air duct 44 70 72 F85 C A C 44 4 4 408020 I 1 80 CONNECTOR manifold nose 74 75 All B C 4 4 4 417118 RH 1 50 CONNECTOR hose to duct 44 4 74 75 All B C4 E 1st Type 444 417259 1 1 50 CONNECTOR manifold lower to upper 74 75 All E exc Opt AR3 417117 Rl 1 1 75 CONNECTOR hose to duct 44 74 75 All E Opt AR3 4 4 4 417116 1 1 50 CONNECTOR hose to duct 444 76 All B C E 44 419321 LH 1 00 CONNECTOR duct to hose 4 75 All B C E 2nd Tyne 4 552554 1 2 10 CONNECTOR manifold lower to upper 86 70 Tor 9 277 4 4 1998919 1 5 45 DIAPHRAGM diverter valve on selector 4 76 8 C E 2nd Typel 4 562553 1 1 20 GASKET manifold 4 44 59 60 All 9 250 4 1234278 LH 13 50 HOSE 44 B4 Exc F85 9 250 4 1234278 RH 13 50 HOSE 4 44 4 84 70 Exe F85 9 2507 1234278 1 13 50 HOSE 4 44 4 64 67 FB5 9 2607 4 1234278 1 13 50 HOSE 4 44 4 66 89 Tor 44 4 1234278 RH 13 50 HOSE 4 4 68 72 FB5 4 4 401232 1 3 70 HOSE L H duct to end outlet 17 7 68 FB5 4 4 4 4 1234278 1 13 50 HOSE manifold to R4H duct 4 70 72 F85 C A C 44 406758 RH 5 55 HOSE manifold to end outlet 44 70 F85 4 407839 RH 9 30 HOSE outlet to manifold 4 70 5400 8400 6800 98 44 407839 LH 9 30 HOSE outlet to manifold 4 4 71 72 Exc F85 44 407548 2 2 35 HOSE manifold to RH end outlet 4 71 72 Exc F85 4 407838 RH I 85 HOSE outlet to manifold 4 71 72 Exc F86 4 4 4 4 407839 LH 9 30 HOSE outlet to manifold 72 F85 4 4 4 407839 1 9 30 HOSE manifold to R l4 outlet 4 4 73 74 All A 4 407839 2 9 30 HOSE manifold to air outlets R41 1 L H cut to length 4 73 76 All A 4 4 4 414285 RH 4 50 HOSE air outlet 4 4 73 All B C E 4 407548 1 2 35 HOSE manifold conn to R l 1 outlet 7375 All B C E 4 4 407838 RH 1 85 HOSE outlet to manifold 4 4 4 73 All B C E 4 4 407839 Ll l 9 30 HOSE outlet to manifold 4 74 75 All B C 44 418147 1 2 50 HOSE manifold connector to right end outlet 9 260 4 4 74 75 All B C 4 4 4 416125 LH 6 05 HOSE manifold connector to end outlet connector 9 2607 74 75 All B C E exc AR3 4 418124 Ll l 1 90 HOSE manifold to lower outlet adapter 9 260 4 74 75 All B C E Opt AR3 4 417588 LH 4 50 HOSE manifold to lower outlet adapter 9 2607 44 4 4 74 75 All E 4 418147 1 2 50 HOSE manifold connector to right end outlet 4 4 4 75 All E 4 4 416125 LH 6 05 HOSE manifold conn to end outlet 4 70 72 F85 C A C 4 406441 1 4 95 HOUSING center duct 4 4 70 C A C exc F85 or Tor 406722 RH 1 50 HOUSING lwr outlet deflector Black plastic 44 4 67 68 Exc F85 or Tor 4 397218 1 20 PAD air outlet rubber 4 4 69 72 F85 44 4 4 397218 1 20 PAD L H duct to strq col 70 FB5 C A C 8 9777 4 11603593 2 18 SCREW nose to duct duct assy to l P i GM PARTS DlVlSlON GENERAL MOTORS CORPORATION Ol 0SMOBILE 30 9 257 9 257 e za REV 1 1 79