AIR CONDITIONING INSTRUMENTS 9 195 RECEIVER AND DEHYDRATOR 62 44 46 4800 4 3153090 1 41 50 RECEIVER 8 DEHVDRATOR 4 63 64 All 4 4 3155342 1 37 75 RECEIVER B DEHVDFIATOR 74 X 4 3046236 1 N L RECEIVER B DEHVDRATOR 9 195 BRACKET RECEIVER AND DEHYDRATOR NOTE For model years after 1954 refer to parts lists grp 9 169 9 196 0 RING SEAL HOUSING COMPRESSOR THROTTLING VALVE 63 65 Riviera 6555467 I 1 34 O RING SEAL also used 9 198 71 75 8 C E 1253117 I 1 00 D RING SEAL ref Serv Bulletin 75193 73 75 A 1253117 1 1 00 O RING SEAL ref Serv Bulletin 75193 74 75 All 8 C E Man or Auto A C lst design 6599446 1 HOUSING valve in silver cover 9 195 9 198 CAP 0 RING COMPRESSOR THROTTLE VALVE 62 75 All 6 cyl Compr 6551332 1 1 35 CAP valve compr 62 75 All 6 cyl Compr 5929144 1 82 0 RING throttle valve cap 9 172 9 198 CORE DIAPHRAGM O RING PISTON SEAL COMPRESSOR THROTTLING VALVE NOTE Fart number of suction throttling valve stamped in cover of diaphragm 63 44 46 47 4800 6551178 1 1 45 CORE valve bleed conn 64 66 All exc Riviera 6551 7B 1 1 45 CORE valve bleed conn 67 73 All A C 6551 178 1 1 45 CORE valve bleed conn 64 40 41 42 4300 5914931 1 17 40 DIAPHRAGM vac No 2 65 All A C exc 9000 5914931 1 17 40 DIAPHRAGM vac No 2 63 64 44 46 4800 A C 5914931 1 17 40 DIAPHRAGM vac No 2 NOTE Vacuum diaphragm also listed in Grps 8 850 9 277 9 281 9 779 9 798 62 44 46 4800 6555467 I 1 34 0 RING seal valve 5 cyl 9 I96 63 65 Riviera 6555467 1 1 34 0 RING seal 9 195 62 65 All 6550597 1 19 60 PISTON incl screen diaph ret 62 65 All 8526398 1 56 SEAL evap gage conn 9 240 63 44 46 47 4800 8526398 1 56 SEAL bleed conn 9 240 64 All 8526398 1 55 SEAL bleed conn 9 240 9 202 KIT SIGHT GLASS 61 64 All 3149478 1 5 95 KIT 65 67 30 4000 Cust A C 3149478 1 5 95 KIT 66 67 9000 Man or Auto A C 3149478 1 5 95 KIT 9 211 BRACKET CLAMP GASKET GROMMET O RING SEAL EVAPORATOR 75 H 3031559 1 3 45 BRACKET cbl ad 68 73 All A A C 344719 I 35 CLAMP suction line tube l 63 74 All Man or Auto A C 6556521 AR 99 GASKET evap 0 ring I I D also used 9 238 l 58 71 All as Req 3140748 1 GASKET 0 ring I D also used 9 170 9 225 61 75 All A C 8526396 AR 56 GASKET 0 ring A C lines 8 I D also used 9 240 59 All A C 3138635 AR 62 GASKET 0 ring A C lines 0739 I D also used 9 140 71 73 All 8 C E Man or Auto A C 3022854 1 6 85 GASKET evap case to cowl 61 62 44 46 47 4800 3027215 1 33 GROMMET evap inlet pipe 9 775 62 44 46 4800 3007277 1 36 GROMMET evap outlet pine 9 775 64 40 41 42 4300 A C 3007277 1 36 GROMMET evao outlet wine 9 775 66 67 9000 Man or Auto A C 6555533 1 91 0 RING 1 tube 73 All B C E 9948028 1 99 0 RING evaporator inlet line connection 68 73 All A A C 3014159 1 3 90 SEAL core 65 70 50 60 8000 Man or Auto A C 1488127 1 1 15 SEAL evaporator inlet 73 All A A C 3008851 1 56 SEAL caseevap and blower 73 All B C E Man or Auto A C 3023989 1 1 95 SEAL evaporator core 9 21 1 TUBE CLAMP EVAPORATOR CASE DRAIN 60 62 All exc Spec 3021960 1 72 TUBE 63 64 44 46 4800 A C 3021960 1 72 TUBE 64 40 41 42 4300 A C 3021960 I 72 TUBE 65 70 All Man or Auto A C exc 9000 3021560 1 72 TUBE 59 72 All as Req 2488394 AR 1 60 CLAMP 1 166 9 214 SCREEN COMPRESSOR EXPANSION VALVE FILTER 57 74 All 591463I 1 1 72 SCREEN 9 214 GASKET 0 RlNG EVAPORATOR 56 75 All as Req 9948028 AR 99 GASKET u I D also used 9 170 9225 WAREHOUSlNG AND DISTRIBUTION DIVISl0N OF GENERAL MOTORS CORPORATION BUICK 40 9 1 95 9 214 s za REV 4 83