8 852 CONTROL ASSY and PARTS Heater 55 PASS w Air Flow w knobs switch and face plate 3138403 1 10 25 55 57 Ser 3 w Air Flow 2nd Ser heater 3717567 1 11 60 56 PASS w Air Flow w knobs switch cmd face plate 3135837 1 10 50 56 PASS w C A C heater and evaporator 3136018 1 14 60 57 PASS w Air Flow heater defroster 3137942 1 8 45 57 PASS w C A C heater and evaporator 3138036 1 12 35 57 59 Ser 3 w Air Flow heater 3144337 1 13 50 58 PASS w Recirc face plate 3141342 1 5 05 58 PASS w Air Flow C A C face plate 3139955 1 7 65 58 62 CORVETTE heater switch and defroster 3140543 1 7 05 59 60 PASS w Recirc C A C w face plate 3147620 1 5 05 59 60 PASS w Air Flow C A C b w face plate 3147621 1 8 75 60 63 Ser 10 thru 30 w Recirc 3150722 1 4 50 61 PASS w Air Flow C A C 3149514 1 4 95 61 PASS w Recirc 3149686 1 2 65 60 62 Ser 10 thru 30 w Air Flow 3150721 1 7 80 62 PASS w Air Flow CAC 3154050 1 4 95 63 Ser 10 thru 30 3157090 1 7 80 63 Ser 10 thru 30 3157092 1 4 95 63 PASS 3820246 1 8 75 34 54 PASS 34 55 COMM UTILITY w Dash Htr Ist Ser SWITCH high medium and low 3126693 1 2 45 47 55 COMM UTILITY w Air Flow Ist Ser SWITCH high and low 3128267 1 1 75 49 50 PASS w Air Flow SWITCH w controls 3125584 1 7 80 49 50 PASS w Air Flow SWITCH part of 3125584 3122018 1 1 65 51 52 PASS w Air Flow SWITCH w controls less knobs r 3126680 1 7 80 51 52 PASS w Air Flow SWITCH w lock plate part of 3126680 3129869 1 1 50 53 54 PASS w Air Flow SWITCH w controls less knob 3128359 1 10 75 53 54 PASS w Air Flow SWITCH part of 3128359 3130005 1 1 25 53 57 CORVETTE SWITCH defroster cable 3141442 1 8 75 55 PASS w C A C SWITCH heater and evaporator 3134196 1 1 85 55 56 PASS w Air Flow SWITCH heater 3132945 1 1 25 55 56 PASS w C A C SWITCH heater and evaporator control 3730488 1 9 275 55 59 Ser 3 w Air Flow 2nd Ser SWITCH heater 3144263 1 1 75 56 57 PASS w Recirc SWITCH heater 3138130T 1 1 55 57 PASS w Air Flow SWITCH heater 3139116 1 9 275 58 PASS w Recirc and Air Flow SWITCH heater 3781779 1 1 75 55 PASS w Recirc 55 59 Ser 3 w Recirc 2nd Ser SWITCH heater 3757698 1 1 25 60 63 Ser 10 thru 30 SWITCH heater control 3765544 1 1 25 59 60 PASS SWITCH ASSY heater 3773005 1 65 61 62 PASS SWITCH ASSY heater 3780051 1 95 63 PASS exc C A C Cool Pack SWITCH ASSY heater 3819637 1 95 63 CORVETTE SWITCH ASSY car heater blower temp con trol w cable 3830453 1 4 75 60 62 Ser 10 thru 30 WIRE ASSY heater control 2972859 1 2 30 63 Ser 10 thru 30 WIRE ASSY heater control 2981982 1 2 30 55 56 PASS w Air Flow 55 58 Ser 3 w Air Flow 2nd Ser KNOB motor switch control 3133149 1 12 55 56 PASS w Recirc KNOB switch control 3714996 1 15 55 56 PASS w C A C KNOB evaporator control 3134148 1 9 278 55 59 Ser 3 w Recirc 2nd Ser KNOB switch control 3134736 l 35 56 PASS w Recirc KNOB switch control 3726242 1 40 57 PASS w Recirc KNOB heater switch 3138102 1 60 57 PASS KNOB heater and evaporator control 3740015 1 10 57 PASS KNOB control lever 3138070 4 15 53 60 CORVETTE KNOB switch and defroster control 3140544 1 2 55 61 62 PASS KNOB blower control switch 3780060 l 30 61 62 PASS KNOB detroster control 3780065 1 30 61 62 PASS KNOB heat control 3780066 1 30 61 62 PASS KNOB air control 3780067 1 30 61 62 CORVETTE KNOB defroster control 3150293 1 2 50 1 1 Chevrolet Motor General Motors Corporation