1Y09 004 1984 85 Y AIR DISTRIBUTION SYSTEM 1 9 780 DUCT Si Wdo Defr Otlt Ctr 14052316 9 780 DUCT Si Wdo Defr Otlt Ctr 1985 14081369 2 9 780 DUCT Si Wd Defr 0t t RH 14052306 3 8 921 NUT Spr U M4 2 x 1 41 4 8 977 SCREW Hwh Tap M4 2 x 1 41 x 16 8 977 SCREW Hwh Tap M4 Z x 2 12 tap 85 Duct 5 3 406 SEAL Air Int Round 3052305 6 9 769 VALVE W Lvr Air Inl 3052302 7 8 921 NUT Faceted Flg Type A M5 x 8 8 9 779 VALVE W Shf Brkt Defr 3052839 9 9 779 GRILLE Defr Duct 14052467 10 8 977 SCREW Hwh Tap M4 2 x 1 41 x 13 11 8 977 SCREW Hwh Tap M4 2 x 1 41 x 30 8 929 WASHER Fl 7 32 x 1 2 x 3 G4 12 9 789 ACTUATOR Vec 1996667 13 9 786 LINK Adj 3052308 14 9 789 CASE Air Inl lncls Item 6 3052339 15 3 406 SEAL Air Int Mt Rr 3052304 16 3 417 DUCT Air Otlt I P Otr RH 14052301 17 9 262 SEAL Air Distr Mod Duct 14069128 18 8 921 NUT U Type B 8 18 Zn 19 9 262 OUTLET Flr Air RH 14052309 20 8 921 NUT Spl Spr Steel 8 18 21 9 262 DUCT Otr Air 0tIt RH 14044438 22 9 282 SEAL Ctr Air Otlt 14069129 23 8 921 NUT Spl Push On 9 S4 Thr 24 9 262 SEAL Otr Air Otlt Duct to Ctr Duct RH 14069132 25 9 262 DUCT Ctr Air Otlt 1404441 1 26 9 282 SEAL Otr Air Otlt Duct to Ctr Duct LH 14089131 27 9 262 DUCT Otr Air 0tIt LI I 14044412 28 9 786 OUTLET Flr Air Ctr 14044437 29 9 786 CASE Duct Rr 3052457 30 9 786 SEPARATOR Air Vlv 3053200 31 9 788 VALVE Dvtr Rr 3053243 32 9 262 OUTLET Flr Air LH 14052317 33 8 921 NUT Spl Push On 364 Shft 34 9 280 ACTUATOR Defr Vlv Vac 1 998613 35 9 280 BRACKET Defr Vlv Actr Mt 3052706 36 9 280 ACTUATOR Dvtr Vlv Rr 1998675 37 9 280 ACTUATOR Dvtr Vlv Frt 1996674 38 9 786 CASE Duct Frt 3052458 39 9 786 VALVE Dvtr Frt 3053244 40 9 780 DUCT Si Wdo Defr LH 14052318 41 9 780 SEAL Si Wdo Defr Duct 14052304 42 9 211 GASKET Evep Bio Mod 3052533 43 N S CASE W Core Htr 1 NOTE 1 For Information on serviceable components see Heater Illustration WAREHOUSING AND DISTRIBUTION DIVISION OF GENERAL MOTORS COIIPORAT 0N CHEVROLET 14Y i 1 85 9 7 9 000 GROUP