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Heater/Air Cond.External Components fit your 2003 Mercury Mountaineer
Currently shopping for
2003 Mercury Mountaineer
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Electrical
- Air Conditioning Accumulator Front
- Air Conditioning Condenser/Compressor
- Air Conditioning System
- Air Vents, Ducts & Louvres - Rear
- Air Vents, Louvres and Ducts
- Alternator and Mountings
- Antenna
- Audio Equipment - Original Fit
- Auxiliary A/C External Components
- Auxiliary A/C Internal Components
- Auxiliary Heater & Air Conditioning
- Auxiliary Heater Hoses
- Battery Cables and Horn
- Battery and Mountings
- Cellular Phone Installation
- Family Entertainment System
- Front Fog Lamps
- Fuses, Holders and Circuit Breakers
- Headlamps and Front Flasher Lamps
- Heater & Air Conditioning Controls
- Heater Hoses
- Heater/Air Cond.External Components
- Heater/Air Cond.Internal Components
- Instrument Cluster
- Interior Lamps
- Pigtail Wiring Kits
- Radio Suppression
- Rear Lamps
- Relays
- Speakers
- Switches
- Vehicle Modules and Sensors
- Wiring - Body Closures
- Wiring - Seats
- Wiring Clamps
- Wiring Connectors
- Wiring Covers
- Wiring Terminals
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Information And Customization
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Recommended
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
Part Description
- Motor Assy
1L2Z-19E616-CA
Motor Assy- Fit Note: All LHD Territories, Manual Air Conditioning
- Base Number: 19E616
- Callout Name: 19E616
$80.73 $34.391 
F7DZ-19E616-BA
Motor Assy- Fit Note: All LHD Territories, Dual Zone Auto Temp Control A/C
- Require Quantity: 2
- Package Quantity: 1
- Base Number: 19E616
- Callout Name: 19E616
XR3Z-19A563-AA
Valve - Air Conditioner Control- Check valve
- Fit Note: All LHD Territories, Dual Zone Auto Temp Control A/C, Manual Air Conditioning
- Base Number: 19A563
- Callout Name: 19A563
$9.05 $5.831
4L2Z-19A706-AA
Resistor Assy- 4 Blade Terminal
- Fit Note: All LHD Territories, Manual Air Conditioning
- Base Number: 19A706
- Callout Name: 19A706
$118.36 $71.611
1L2Z-19A523-AA
Switch Asy - VacuumSwitch Assy - Vacuum- Fit Note: All LHD Territories, Manual Air Conditioning
- Base Number: 19A523
- Callout Name: 19A523
1L2Z-19A580-AA
Shaft - Air ValveShaft- Fit Note: All LHD Territories, Manual Air Conditioning
- Base Number: 19A580
- Callout Name: 19A580
1L2Z-18B259-AC
Duct - Heater Air Inlet- Includes Air Inlet Door
- Fit Note: All LHD Territories, Dual Zone Auto Temp Control A/C, Manual Air Conditioning
- Base Number: 18B259
- Callout Name: 18B259
6L2Z-18A318-BA
Motor AssyMotor Assy - Vacuum- Floor Airflow
- Fit Note: All LHD Territories, Dual Zone Auto Temp Control A/C, Manual Air Conditioning
- Base Number: 18A318A
- Callout Name: 18A318A
-W708206-S441
NutNut - Hex.- Evaporator Case To Dash Panel , M6 , With Rubber Base Sealer
- Fit Note: All LHD Territories, Dual Zone Auto Temp Control A/C, Manual Air Conditioning
- Require Quantity: 4
- Package Quantity: 4
- Callout Name: HN1
- Replaced By: -W708206-S437
$4.25 $2.494
-N801600-S2
Hardware - MiscellaneousNut - Adjusting Screw- M6 X 1MM , Nut
- Fit Note: All LHD Territories, Dual Zone Auto Temp Control A/C, Manual Air Conditioning
- Require Quantity: 4
- Package Quantity: 10
- Base Number: HM1
- Callout Name: HM1
$15.44 $9.0310
-N804110-S2
Bolt- M6X1.0X55
- Fit Note: All LHD Territories, Dual Zone Auto Temp Control A/C, Manual Air Conditioning
- Require Quantity: 4
- Package Quantity: 1
- Base Number: HB1
- Callout Name: HB1
$8.50 $4.971
-W701696-S437
Screw- M4.8X1.59X19
- Fit Note: All LHD Territories, Dual Zone Auto Temp Control A/C, Manual Air Conditioning
- Require Quantity: 3
- Package Quantity: 4
- Base Number: HS1
- Callout Name: HS1
$2.13 $1.244
1L2Z-18658-BB
Seal - HeaterSeal- Fit Note: All LHD Territories, Dual Zone Auto Temp Control A/C, Manual Air Conditioning
- Base Number: 18658
- Callout Name: 18658
$18.75 $13.731
1L2Z-18A318-BA
Motor AssyMotor Assy - Vacuum- Air Inlet Mode Door
- Fit Note: All LHD Territories, Dual Zone Auto Temp Control A/C, Manual Air Conditioning
- Base Number: 18A318B
- Callout Name: 18A318B
$103.37 $74.411
1L2Z-18C264-AA
Seal - Air Vent DuctSeal- Fit Note: All LHD Territories, Dual Zone Auto Temp Control A/C, Manual Air Conditioning
- Base Number: 18C264
- Callout Name: 18C264
$15.07 $10.851
1L2Z-19A804-AA
Bracket - Heater Mounting- Fit Note: All LHD Territories, Dual Zone Auto Temp Control A/C, Manual Air Conditioning
- Base Number: 19A804
- Callout Name: 19A804
$18.75 $13.731
- Wire Assy - Air Conditioner
2L2Z-19C603-AA
Wire Assy - Air Conditioner- Wiring Harness
- Fit Note: All LHD Territories, Manual Air Conditioning
- Base Number: 19C603
- Callout Name: 19C603
$50.43 $36.911 
2L2Z-19C603-BA
Wire Assy - Air Conditioner- Or D2Dlink@oeconnection.com
- Fit Note: All LHD Territories, Dual Zone Auto Temp Control A/C
- Base Number: 19C603
- Callout Name: 19C603
$62.58 $45.801
3L2Z-19E624-AA
Control- Fit Note: All LHD Territories, Dual Zone Auto Temp Control A/C
- Callout Name: 19E624
- Replaced By: 6L2Z-19E624-A
$257.75 $188.641
- Evaporator Assy4L2Z-19850-EB
Evaporator Assy- Includes Temperature Blend And Air Distribution Doors
- Fit Note: All LHD Territories, Manual Air Conditioning
- Callout Name: 19850
- Replaced By: 4L2Z-19850-EC
$671.67 $436.921 - 4L2Z-19850-FB
Evaporator Assy- Includes Temperature Blend And Air Distribution Doors
- Fit Note: All LHD Territories, Dual Zone Auto Temp Control A/C
- Base Number: 19850
- Callout Name: 19850
6L2Z-19C897-AA
Bracket- Fit Note: All LHD Territories, Dual Zone Auto Temp Control A/C, Manual Air Conditioning
- Callout Name: 19C897
- Replaced By: 6L2Z-19C897-AB
$18.75 $13.731
1L2Z-18B299-BA
CoverCover - Heater Blower- Fit Note: All LHD Territories, Dual Zone Auto Temp Control A/C, Manual Air Conditioning
- Base Number: 18B299
- Callout Name: 18B299
- 1L2Z-18C433-AA
Duct - Heater Outlet- Fit Note: All LHD Territories, Dual Zone Auto Temp Control A/C, Manual Air Conditioning
- Base Number: 18C433A
- Callout Name: 18C433A
1L2Z-18C433-BA
Duct - Heater Outlet- Fit Note: All LHD Territories, Dual Zone Auto Temp Control A/C, Manual Air Conditioning
- Base Number: 18C433B
- Callout Name: 18C433B
- 1L2Z-18C581-BA
Harness Asy - Heater & Air ConWire Assy - Air Conditioner- Air Conditioning Vacuum , Includes Six Vacuum Lines: Black, White, Yellow, Blue, Red And Grey
Includes Six Vacuum Lines: Black, White, Yellow, Blue, Red And Grey - Fit Note: All LHD Territories, Dual Zone Auto Temp Control A/C, Manual Air Conditioning
- Callout Name: 18C581
1L2Z-19B588-CA
Gasket- Fit Note: All LHD Territories, Dual Zone Auto Temp Control A/C, Manual Air Conditioning
- Callout Name: 19B588
- Replaced By: 9L2Z-19B588-A
1L2Z-19B735-BA
Cover- Fit Note: All LHD Territories, Dual Zone Auto Temp Control A/C, Manual Air Conditioning
- Base Number: 19B735
- Callout Name: 19B735
1L2Z-19B739-AA
Seal- Evaporator Drain
- Fit Note: All LHD Territories, Dual Zone Auto Temp Control A/C, Manual Air Conditioning
- Base Number: 19B739
- Callout Name: 19B739
1L2Z-19D611-AA
Solenoid Assy- Fit Note: All LHD Territories, Dual Zone Auto Temp Control A/C
- Base Number: 19D611
- Callout Name: 19D611
1L2Z-19D888-AA
Hose- Fit Note: All LHD Territories, Dual Zone Auto Temp Control A/C
- Base Number: 19D888
- Callout Name: 19D888
6L2Z-18N332-DA
Clip - Heater Hose- Fit Note: All LHD Territories, Dual Zone Auto Temp Control A/C, Manual Air Conditioning
- Base Number: 18N332
- Callout Name: 18N332
XR3Z-19A566-AA
Reservoir - Vacuum- Fit Note: All LHD Territories, Dual Zone Auto Temp Control A/C, Manual Air Conditioning
- Base Number: 19A566
- Callout Name: 19A566
XW4Z-19E628-BA
Venturi- Fit Note: All LHD Territories, Dual Zone Auto Temp Control A/C
- Base Number: 19E628
- Callout Name: 19E628
Genuine Ford Parts, the Right Choice
FordPartsGiant.com offers the wholesale prices for genuine 2003 Mercury Mountaineer parts. Parts like Heater/Air Cond.External Components are shipped directly from authorized Ford dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 6 Cyl 4.0L SOHC EFI, 8 Cyl 4.6L Romeo SOHC EFI. Transmission: 5-Speed Automatic Transmission 5R55S, 5-Speed Automatic Transmission 5R55W, 5-Speed Manual Transmission (M5R4), 6-Speed Automatic Transmission (6R80), 6-Speed Automatic Transmission 6R60.