69 70 Cab w Air Cond 3017085 1 1 CLAMP evap core outlet tube supt black 68 69 Sub w Air Cond 3012083 1 55 CLAMP motor 68 70 Sub w Air Cond 3012085 1 1 05 BRACKET motor mtg 68 70 Cab w Acc Air Cond 3945894 1 30 BRACKET evap and blower to dash 3 x 1 68 69 Sub w Air Cond 3018567 L H 3 10 BRACIKET evap mounting 68 70 Cab Blazer w Acc Air Cond 3945888 1 85 BRACZKET evap and blower to inst panel 3 z x 1 V32 69 70 Sub w Air Cond 3023902 1 SHROUD evap and blower 67 70 Cab w Air Cond 69 70 Blazer w C A C 3903602 1 10 SPACER evap and blower 68 70 Sub w Air Cond 3012084 1 115 SPACER motor mtg 38 70 All Blazer 3986028A R RL 20 HOSE drain Vit D 10 ft roll 8 962 Note 3 68 69 All w Acc Air Cond 70 All Blazer 3864253 1 40 SPRIING evap drain hose 68 69 Cab w Acc Air Cond 70 All Blazer 3945890 1 10 SPRIING evap and blower drain hose 64 66 Ser 10 thru 30 3000680 1 4 90 COVER ASSY evap small w gasket 64 66 Ser 10 thru 30 3000684 1 19 50 COVER ASSY evap large w gasket brackets 59 63 All 3139909 A R 15 STAKE core screen 67 70 All Blazer 3140852A R 30 GASKET O ring compressor fitting end 59 Ser 3 GASKET O ring compressor to evap hose 68 69 Sub w Roof Mounted A C 70 Ser 10 20 Blazer 3140748 2 30 GASKET O ring control valve outlet tube to comp 58 59 All GASKET expansion valve hose to dehydrator 60 64 All 8526398 A R 20 expansion valve to inlet pipe dehydrator to cond fitting inlet pipe at expansion valve 64 66 Ser 10 thru 30 3840707 1 70 GASKET evap outlet duct 64 66 Ser 10 thru 30 3849977 1 10 GASI ET evap and selector 64 66 Ser 10 thru 30 3000681 1 25 GASKET evap cover small 64 66 Ser 10 thru 30 3005988 1 1 65 GASI ET evap cover large 67 70 Ser 10 thru 30 69 70 Blazer w C A C 3894088 1 1 65 GASKET evap 67 70 Ser 10 thru 30 69 70 Blazer w C A C 3894092 1 30 GASKET heater and air selector duct 70 Ser 10 thru 30 Blazer exc C A C D D 3959281 1 80 GASKET heater air distributor adapter 63 Ser 10 thru 30 w Cool A Pack 2nd design SEAI bottom or top evaporator core 65 66 Ser 10 thru 30 evap core bottom evap core cover 68 70 Sub w Air Cond 3018180A R 25 evap core bottom 64 66 Ser 10 thru 30 3156693 2 10 SEAI evaporator core 67 Ser 10 thru 30 w C A C 68 Ser 10 thru 30 w Air Condo 69 70 Cab Blazer w Air Cond 3002090 1 80 SEAI evap core 65 66 Ser 10 thru 30 3003976 1 40 SEAI evap pipe 68 70 Sub w Air Cond 3012075 1 15 SEAI evap core pipe 68 70 Sub w Air Cond 3012076 2 15 SEAI evap core lower 68 70 Sub w Air Cond 3012077 2 15 SEAI evap core upper 69 Sub w Air Cond 3018179 1 25 SEAI evap case bottom 69 Sub w Air Cond 3018312 2 25 SEAI top to shroud bottom 65 66 Ser 10 thru 30 3152239 4 10 NUT core shroud to core 65 66 Ser 10 thru 30 3005989 1 1 30 BAFFLE diverter duct 69 70 All Blazer w C A C 3139525 1 1 00 TUBE case drain NOTE 3 Cut to required length 9 213 VALVE ASSY lNSULATOR Air Conditioning Evaporator Expansion 58 All w Cool Pack 59 Ser 3 6550036 1 thermostatic expansion 60 63 Ser 10 thru 30 1st design 5910634 1 32 50 thermostatic expansion 63 66 Ser 10 thru 30 2nd design 67 69 Cab w Acc Air Cond 70 Sub w Air Cond 5910744 1 25 9 5 thermostatic expansion Note 2 NOTE 2 Must be used on jobs equipped with white plastic ball outlets 70 All Blazer 5910623 1 32 50 thermostatic expansion 67 68 All w C A C 5910745 1 33 00 thermostatic expansion 68 69 Sub w Air Cond 5910690 1 32 50 thermostatic expansion 70 Sub w Air Cond 5910756 1 35 35 thermostatic expansion 69 70 All Blazer 5910766 1 28 55 thermostatic expansion 67 70 Ser 10 thru 30 Blazer w Air Cond 8526387 1 65 INSLILATOR capillary tube bulb 1971 CHEVROLET MOTOR DIVISION GEENEFIAL IVIOTORS CORPOFlATION P A 31 T REV 6 71 9 11 9 211 9 213