AIR CONDITIONING INSTRUMENTS 9 169N 1973 75 ALL X HEATER AIR CONDITIONING PARTS Con 1 73 74 All X A C L 6 Eng 480534 1 35 RETAINER condenser air upr seul 12 801 75 All X A C 6599455 1 2 16 SCREEN filter pick up tube 9 195 73 74 All X A C 3903536 4 35 SCREW condenser to rad supt 1 270 73 75 All X A C 20090851 4 51 SCREW A C inlet shroud cvr to kick pad 9 670 75 All X A C 6556487 10 41 SCREW inlet conn shell B1 recvr shell mtg 9 195 73 74 All X A C 9419699 2 35 SCREW htr A C control vec switch 8 18 x n 8 977 75 All X A C 6551143 I 1 09 SCREW Bn WASHER valve cap retn 9 214 73 74 All X A C 3889484 1 1 65 SEAL core pipe 8 854 75 All X A C 3020539 1 4 00 SEAL evap core 9 211 75 All X A C 3030882 1 1 95 SEAL tube 9 21 1 73 74 All X A C 3008851 3 56 SEAL evap case x 10 strip 9 21 1 75 All X A C 3016894 1 33 SEAL evep core 9 218 73 75 All X A C 3018179 1 75 SEAL A C ctr outlet adapter to left duct 9 260 73 74 All X A C 3018179 1 75 SEAL A C ctr outlet duct rr 9 260 73 75 All X A C 3999511 l 1 70 SEAL eir side outlet edepter left side 9 260 73 75 All X A C 3937174 3 40 SEAL air side outlet duct hpr 9 260 73 75 All X A C 366481 1 54 SEAL A C clistr duct rr 9 262 73 75 All X A C 3018179 1 75 SEAL A C ctr outlet duct fn 9 262 73 75 All X A C 363139 2 73 SEAL air side outlet duct 9 262 73 74 All X A C 346769 1 43 SEAL htr 8 A C blower resistor 9 275 73 74 All X A C 394992I AR 73 SEAL def outlet 9 779 73 75 All X A C 3891708 1 1 55 SEAL plenum valve hsg plate 9 782 i 73 75 All X A C 3018179 1 75 SEAL plenum valve hsg rr 9 782 1 75 All X A C 3018179 1 75 SEAL yoke 8 854 75 All X A C 3027215 1 33 SEAL evap inlet pipe 9 275 75 All X A C 3019133 1 3 55 SHAFT 81 LEVER ovtr valve 9 786 75 All X A C 6598833 1 17 10 SHELL receiver gold cvr 9 195 73 75 All X A C 3891706 1 35 SPRING air inlet plenum valve to plate 9 786 73 75 All X A C 3895931 1 36 SPRING A C inlet dr to control brkt 9 789 wl 75 All X A C 3022539 1 44 SPRING A C valve 9 786 75 All X less A C 7282187 1 10 SPRING htr control bezel retainer 8 852 73 75 All X A C 3895910 I 78 STUD evap to dash 9 215 73 74 All X A C 3973728 1 5 55 SWITCH htr 8 A C low blower 8 852 73 74 All X A C 6273385 I 7 70 SWITCH htr St A C blower 9 278 73 75 All X A C 3917359 I 8 30 SWITCH compr embient 2 term 9 275 73 74 All X A C 3955900 1 4 25 SWITCH A C compr low blower 9 27 5 73 74 All X A C 7308825 1 4 45 SWITCH htr 8 A C vac control 9 280 74 75 All X A C 6490377 1 5 50 SWITCH htr blower delay in rr of rt cyl head 8 852 75 All X A C 346109 1 5 30 SWITCH htr 81 A C blower 9 275 75 All X A C 340428 1 16 40 SWITCH A C vac elec cont 9 275 75 All X 260 Eng A C 8490448 I 5 50 SWITCH htr low blower delay 9 275 75 All X A C 10000669 1 N L TANK A C vac 9 281 73 All X A C 3021960 I 72 TUBE evep case drain 9 21 1 73 74 All X A C 301 5608 1 2 20 TUBE evap blower mtr cooling 9 218 75 All X A C 3022657 1 1 20 TUBE htr blower motor cooling 9 218 75 All X A C 8598831 1 16 95 TUBE Dick UD kit 9 195 73 74 All X A C 6551448 1 55 10 VALVE evan thermo expansion 9 213 73 74 All X A C 5910593 1 60 75 VALVE suction throttling 9 198 73 75 All X A C 1485553 1 3 15 VALVE A C vac check 8 850 73 75 All X A C 3891700 1 8 20 VALVE plenum air 9 785 75 All X A C 260 Eng 551 128 1 23 15 VALVE htr water 1Iow control 8 856 75 All X A C 3030866 1 11 80 VALVE 84 LINK diverter 9 786 75 All X A C 6599444 1 N L VALVE P O A cep kit 9 198 75 All X A C 1st design 6599445 1 24 81 VALVE expan cap kit silver cvr Note 1 9 213 75 All X A C Znd design 9956836 1 N L VALVE expansion gold cvr 9 213 Note 1 75 All X AC 3035951 1 4 05 VOKE ball e bi IeveI 8 854 74 75 All X A C L S Eng 8908219 1 16 15 WIRE A C compr 9 275 NOTE 1 2nd design distinguished by gold housing and red label or W high letter E on housing WAREHOUSlNG AND DlSTRIBUTION DIVlSION DF GENERAL MOTORS CORPORATION BUICK 40 9 169 9 1 69 9 22 REV 4 83