1986 HEATER BLOWERS NOTE A01 IMPELLERS MAYBE REPLACE0 BY A PRESS ON TYPE IMPELLER THAT REQUIRES A NEW CORRESPONDING BLOWER MOTOR NOTE AO2 BLOWER MOTORS MAYBE REPLACED BY ONE THAT REQUIRES A PRESS ON TYPE IMPELLER VIN PRODUCTION DIV CODE USAGE COL NO 03090847 4 A 2 8X EXC A C 1 03055099 4 A 2 5R EXC A C 2 03055099 4 A 3 8B 3 EXC A C 2 GROUP DESCRIPTION QTY 1 2 3 4 5 8 857 BLOWER HEATER 1 3090847 3055099 9 216 BRACKET 8L0 MTR SUPT 1 3055833 8 857 CASE W CLUTCH BLO 1 3041183 3041183 8 965 CONNECTOR B 1 6288704 6288104 8 859 FITTING MOTOR COOLING TUBE 1 3037476 3037476 8 854 GROMMET HTR CASE DRAIN 1 3052729 3042175 8 857 IMPELLER 8LO BOLT ON 1 3094157 3094157 8 855 MOTOR BLO BOLT ON 1 22098831 22098831 8 977 SCREW M4 2X1 41Xl4 ZC AR 11501866 8 977 SCREW M4 7 X 1 59 X 13ZP 1 22506732 8 977 SCREW HWH TAP M4 2X1 41X16 1 11509135 8 855 TERMINAL BLO MTR GRD 1 3033932 3033932 8 859 TUBE MTR COOLING 1 3037062 3037062 1987 HEATER BLOWERS NOTE A01 IMPELLERS MAYBE REPLACED BY A PRESS ON TYPE IMPELLER THAT REQUIRES A NEW CORRESPONDING BLOWER MOTOR NOTE A02 BLOWER MOTORS MAYBE REPLACED BY ONE THAT REQUIRES A PRESS ON TYPE IMPELLER VIN PRODUCTION DIV CODE USAGE COL N0 03055099 4 A EXC A C 1 GROUP DESCRIPTION QTY 1 2 3 4 5 8 857 BLOWER HEATER 1 3055099 8 857 CASE W CLUTCH BLO 1 3041183 8 965 CONNECTOR B 1 6288704 8 859 FITTING MOTOR COOLING TUBE 1 3037476 8 854 GROMMET HTR CASE DRAIN 1 3042775 8 857 IMPELLER BL0 BOLT ON 3094157 8 855 MOTOR BLO BOLT ON 1 22098831 8 977 SCREW M4 2X1 41X14 ZC AR 11501866 8 855 TERMINAL BL0 MTR GRD 1 3033932 8 859 TUBE MTR COOLING 1 3037062 1993 GENERAL MOTORS SERVICE PARTS O PERAT ONS BUICK 44A i 4 93 8 19 8 857