LIGHT TRUCK I A T I A MODEL REFERENCE A A 1991 HEATER MODULE VIN L PRODUCTION DIV CODE USAGE I COL NO 52455997 CT LM1 W AUX HTR C36 1 52455851 CT LM1 W HTR C42 2 52457907 CT LM1 W A C C60 L 3 A 1991 HEATER MODULE I SEE MODEL REFERENCE FOR APPLICATION GROUP DESCRIPTION QTY 1 2 3 4 5 8 845 HEATER ASM 1 52455997 52455851 52457907 9 779 ACTUATOR VAC DEFG 1 I 1996759 8 845 BRACKET GUIDE LINK 1 3056987 3056987 A 8 854 CASE W FTG HTR I 1 A 3092916 8 854 CASE BL0 SHROUD 1 3056283 T 8 854 CASE CVR DEFG 1 52455936 52455936 9 779 CASE DEFR 1 52451187 9 711 CASE DEFROST yl 52451188 8 854 CASE HTR CVR 1 3056288 3056288 I 8 854 CASE W FTG HTR 1 52452654 T 8 854 CLAMP CORE MT USED ON PIPE END 1 3056077 9 786 CONNECTOR LINK 1 3056613 9 786 CONNECTOR LINK ADJ PLAS 1 52455893 8 854 CORE HTR V 1 52451085 52451085 9 786 COVER LINK 1 3056614 8 857 FAN BL0 1 3052244 8 854 HEAT ER CORE 1 3058618 9 786 LEVER CONT 1 3092884 9 786 LEVER SLAVE I 1 3090711 V 9 280 LINK TEMP 1 3056568 3056568 9 786 LINK W LVR VENT 1 52452647 8 855 MOTOR BL0 1 22098835 8 855 RESISTOR ASM BLO MTR 1 15530529 I 8 854 SEAL 2 3056282 I 9 211 SEAL 4 0 X 6 0 X 200 0 2 3052253 3052253 8 852 SEAL HTR CVR 1 3056305 3056305 7 8 854 SEAL TUBE 2 3056280 8 852 SEAL 181 0 X 25 0 X 13 0 2 3056857 3056857 9 786 SHAFT D 4 76 DIA 1 3057043 8 854 STRAP CORE MT 1 3056279 8 859 TUBE MTR COOLING 1 3058597 9 779 VALVE DEFR 1 52452047 52457999 9 786 VALVE MODE LWR 1 V 3056533 9 786 VALVE W SEAL MODE UPR 1 3056532 9 786 VALVE W SEAL VENT 1 3056783 V fw w J 1991 GENERAL MOTORS SERVICE PARTS OPERATIONS LT TRUCK 52M 8 845 8 12 I 1 91