Instrument Panel Registers

Air direction control is provided by the instrument panel A/C registers (19893) . The A/C registers can be adjusted upward and downward and from side-to-side.

A/C Evaporator Housing

The A/C evaporator housing (19850) assembly contains the following components:

• A/C evaporator core (19860).
• Heater core (18476).
• Heater blower motor switch resistor (18591).
• The cable operated A/C air temperature control door.
• Heater air damper door.

The A/C evaporator housing is attached to the vehicle dash panel (01610) in the passenger compartment under the RH side of the instrument panel.

A/C Evaporator Assembly

Item	Part Number	Description
1	19850	A/C Evaporator Housing
	—	Heater Case
2	18476	Heater Core
3	18B300	Heater Core Cover
4	18529	Heater Dash Panel Seal
5	—	A/C Recirculating Air Duct (Part of 18454)
6	19B739	A/C Evaporator Drain Tube Seal
7	18A318	Heater and A/C Air Inlet Duct Door (Part of 18A318)
8	19834	A/C Blower Wheel
9	—	A/C Vacuum Reservoir Tank and Bracket (Part of 18454)
10	19805	A/C Blower Motor
11	19A706	A/C Blower Motor Resistor
12	19E630	RH and LH A/C Side Window Demister and Hose
13	19B680	RH A/C Evaporator Register Duct
14	18A318	Windshield Defroster Door (Part of 18A318)
15	18471	Heater Air Plenum Chamber
16	19B680	LH A/C Evaporator Register Duct
17	18490	Windshield Defroster Hose Nozzle
18	18A318	Heater Air Damper Door (Part of 18A318)