BODY MTG AIR COND INSTRUMENTS 73 Y 4 44 6599465 1 6 60 SEAL RING BLEED LINE CONN 44 74 Y 4 4 6555533 1 81 SEAL RING BLEED LINE CONN 4 67 68 Y 4 4 6272140 I 6 50 TUBE CONT VLV OTLT 4 4 73 Y 4 4 336436 I 8 70 TUBE W SLEEVE CNDSFI OTLT 4 74 78 Y 4 340416 1 10 75 TUBE CNDSR OTLT I 74 75 Y 340417 1 TUBE EVAP INLET 76 77 V W V R 344897 1 19 00 TUBE EVAP INLET 77 78 V W C C 0 T 461261 1 19 05 TUBE EVAP INLET 78 79 Y W SP H PER IST DESIGN 1979 470371 1 10 75 TUBE CNDSFI OTLT NOTE 1 78 79 Y W SP H PER 470372 1 18 95 TUBE EVAP INLET 79 81 Y ZND DESIGN 1979 14005072 1 11 40 TUBE CNDSR OTLT NOTE I 9 222 FITTING KIT MUFFLER KIT HOSE CLAMP 0 RING Air Conditioning Refrigerant Line Fitting Kits Include O Rings and Hose Clamps NOTE See chart at end of Group 9 00U V 9 225 HOSE Air Conditioning Freon System NOTE lf spec1Hc Hase usage cannot be found use applicable fittings from group 9 222 end cut hose from group 8 962 to desired length 53 74 Y 230883 I RL 2 73 HOSE u l D 8 962 53 74 V 230884 I RL 3 14 HOSE I D 8 962 53 74 Y 230885 1 RL 3 43 HOSE D 8 962 73 Y 328276 1 19 95 HOSE W TUBE CNDSR T0 V R INLET 9 226 FITTING MUFFLER Air Conditioning Compressor Suction and Discharge NOTE If speciI1c usage cannot be found use applicable fittings from group 9 222 and out bulk hose from group 8 952 to desired length NOTE 7 Complete w hoses and fittings NOTE 2 When using on 1973 models also order Valve Kit 35H273 Refer to Chem Tech Bulletin 74 T 4 l Aug 9 1974 NOTE 3 lst design is for I l H system 2nd design is far C C O T system 63 68 Y 3923139 1 51 75 FITTING W MUFFLER V 69 72 Y 350 3998438 1 84 00 FITTING W MUFFLER NOTE 1 69 72 Y 427 454 3998472 1 66 50 FITTING W MUFFLER NOTE 1 73 76 Y 350 W V I R IST DESIGN 1976 346137 I 67 75 FITTING W MUFFLER NOTE 1 2 73 Y 454 340407 1 53 25 FITTING W MUFFLER NOTE 1 74 Y 454 340404 I 67 75 FITTING W MUFFLER NOTE 1 76 78 Y EXC SP H PERF 461262 IQ 61 00 FITTING W MUFFLER NOTE 3 76 77 Y IST DESIGN 344899 I 71 00 FITTING W MUFFLER NOTE 3 77 Y 2ND DESIGN 14016287 1 61 00 FITTING W MUFFLER NOTE 3 78 79 Y W A C 14016242 1 70 50 FITTING W MUFFLER 80 81 Y W A C 14024463 1 70 50 FITTING W MUFFLER Y 69 72 Y 3981880 1 18 30 MUFFLER A C IN LINE 9 242 BRACKET CLAMP CLIP NUT STRAP Air Conditioning Hose NOTE l 2nd design is with short stack motar lst design is except short stack moton 77 Y 1ST DESIGN 3036586 1 6 55 BRACKET EVAP TUBE NOTE 1 77 79 Y 2ND DESIGN 3036586 1 6 55 BRACKET EVAP TUBE NOTE 1 80 81 3042545 1 6 55 BRACKET EVAP TUBE 68 Y 327 3925746 I 26 CLAMP A C CMPR TO EVAP HOSE 69 70 Y 350 3925746 I 25 CLAMP REFRIG CONT VLV T0 CMPR FTR AND MUFF HOSE CLAMP 64 68 Y 3853968 I 62 CLIP HTR HOSE TO CMPR FITTING AND MUFF CLIP 70 76 Y 3853968 1 62 CLIP HTR HOSE TO CMPR FITTING AND MUFF CLIP 73 79 Y 3979355 AR 22 CLIP PHOS FIN HOLE u TUBE N 80 81 Y W STEREO CB 10010594 1 76 NUT BAT CHFIG CIRC WIRE SHLD 74 79 Y 3917385 AR 20 STRAP A C HOSES PLASTIC 9 260 HOSE Air 63 77 Y 1234965 I 12 05 HOSE 2 I D X 7Z LONG 76 77 Y 1234277 1 12 05 HOSE 2 I D X 7Z LONG 76 77 Y 1234278 I 13 80 HOSE 2 I D X 72 LONG 76 77 Y 1234984 I 9 70 HOSE II Z I D X 72 LONG 76 77 Y 1234986 1 12 10 HOSE Z H I D X 72 LONG 76 77 Y 1234988 1 13 65 HOSE 3 4 I D X 72 LONG 78 77 Y 1234969 I 19 35 HOSE 4 I D X 72 LONG GM PARTS DIVISION GENERAL MOTORS CORPORATION CHEVROLET 14 REV 5 80 9 7 9 220 9 220