Shop OEM General Motors Part # 52451256. Cover. (Lower). MAIN UNIT. Air conditioner and heater. HEATER, AIR, CONDITIONER

3. 1 liter W/ELEC cnt. 3. 1 liter W/MAN cnt. 3. 1L. 3. 4 liter. 3. 8 liter. 3. 8L. Cond to evaporator. Main unit. To accumulator. To engine. W/ALUMINUM radiator. W/AUXILIARY. W/BRASS radiator. W/CLUTCH. W/FILTER. W/FRONT elec cntrl. W/O auxiliary. W/O clutch. W/O front elec cntr.

3. 1 liter W/ELEC cnt. 3. 1L. 3. 4 liter. 3. 4L. 3. 8L. ALL. Blower & air inlet. Bolt-on. Condenser to evaporator. Evaporator to condensor tube. Main unit. Press-on fan (front). Press-on fan (rear). To accumulator. Upper W/AUXILLARY. W/ALUMINUM radiator. W/AUXILIARY. W/BRASS radiator. W/CLUTCH. W/ELECTRONIC cntrl. W/MANUAL control. W/O auxiliary 3. 1 liter. W/O auxiliary 3. 8 liter. W/O clutch.