Evaporator & Heater Components for 2003 Subaru Impreza
No.
Part # / Description / Price
Price
2
Case Assembly 
Subaru
Subaru Notes: PARTS: Part included in heating unit.
Description: Impreza. Without WRX.
3
Case Seal Subaru
Subaru Notes: PARTS: Part included in heating unit.
Description: Without WRX STI, 2002-04, #1.
4
Case Seal Subaru
Subaru Notes: PARTS: Part included in heating unit.
Description: Without WRX STI, 2002-04, #2. With WRX STI, 2005-07. With WRX STI, 2004, #2.
5
Case Seal Subaru
Subaru Notes: PARTS: Part included in heating unit.
Description: Without WRX STI, 2002-04, #3.
6
Heater Core Subaru
Subaru Notes: PARTS: Part included in heating unit.
Description: Without WRX STI, 2002-04. Impreza. To 1/20/06. With WRX STI, 2005-07. With WRX STI, 2004.
$411.90
$411.90
7
Evaporator Core Subaru
Subaru Notes: PARTS: Part included in heating unit.
Description: Impreza. Without WRX STI, 2002-04. From 02/02. With WRX STI, 2005-07. With WRX STI, 2004.
$541.50
$541.50
8
Evaporator Core Insulator Subaru
Subaru Notes: PARTS: Part included in heating unit.
Description: Without WRX STI, 2002-04. With WRX STI, 2004.
9
Evaporator Core Upper Seal Subaru
Subaru Notes: PARTS: Part included in heating unit.
Description: Without WRX STI, 2002-04. With WRX STI, 2004.
10
Evaporator Core Lower Seal Subaru
Subaru Notes: PARTS: Part included in heating unit.
Description: Without WRX STI, 2002-04. With WRX STI, 2005-07, #5. With WRX STI, 2004.
11
Expansion Valve Subaru
Subaru Notes: PARTS: Part included in heating unit.
Description: Impreza. Without WRX STI, 2002-04. With WRX STI, 2005-07. With WRX STI, 2004.
$187.06
$187.06
12
Link Subaru
Subaru Notes: PARTS: Part included in heating unit.
Description: Without WRX STI, 2002-04, outer. With WRX STI, 2005-07, outer. With WRX STI, 2004, outer.
13
Link Subaru
Subaru Positions: Right
Notes: PARTS: Part included in heating unit.
Description: Without WRX STI, 2002-04, inner. With WRX STI, 2005-07, inner. With WRX STI, 2004, inner.
14
Link Subaru
Subaru Positions: Left
Notes: PARTS: Part included in heating unit.
Description: Without WRX STI, 2002-04, inner. With WRX STI, 2005-07, inner. With WRX STI, 2004, inner.
15
Lever Subaru
Subaru Notes: PARTS: Part included in heating unit.
Description: Without WRX STI, 2002-04, defroster. With WRX STI, 2005-07, defroster. With WRX STI, 2004, defroster.
16
Lever Subaru
Subaru Notes: PARTS: Part included in heating unit.
Description: Without WRX STI, 2002-04, foot. With WRX STI, 2005-07, foot. With WRX STI, 2004, foot.
17
Lever Spring Subaru
Subaru Notes: PARTS: Part included in heating unit.
Description: Without WRX STI, 2002-04. With WRX STI, 2005-07. With WRX STI, 2004.
18
Heater Duct Subaru
Subaru Positions: Right
Notes: PARTS: Part included in heating unit.
Description: Without WRX STI, 2002-04. With WRX STI, 2005-07. With WRX STI, 2004.
19
Heater Duct Subaru
Subaru Positions: Left
Notes: PARTS: Part included in heating unit.
Description: Without WRX STI, 2002-04. With WRX STI, 2005-07. With WRX STI, 2004.
20
Nozzle Subaru
Subaru Positions: Right
Notes: PARTS: Part included in heating unit.
Description: Without WRX STI, 2002-04. With WRX STI, 2005-07. With WRX STI, 2004.
21
Nozzle Subaru
Subaru Positions: Left
Notes: PARTS: Part included in heating unit.
Description: Without WRX STI, 2002-04. With WRX STI, 2005-07. With WRX STI, 2004.
22
Nozzle Clamp Subaru
Subaru Notes: PARTS: Part included in heating unit.
Description: Without WRX STI, 2002-04. With WRX STI, 2005-07. With WRX STI, 2004.
$2.83
$2.83
23
Thermo Sensor Subaru
Subaru Notes: PARTS: Part included in heating unit.
Description: Without WRX STI, 2002-04. With WRX STI, 2005-07, manual trans.
$112.92
$112.92
24
Side Cover Subaru
Subaru Notes: PARTS: Part included in heating unit.
Description: Without WRX STI, 2002-04. With WRX STI, 2005-07. With WRX STI, 2004.
25
Drain Hose Subaru
Subaru Notes: PARTS: Part included in heating unit.
Description: Without WRX STI, 2002-04. With WRX STI, 2005-07. With WRX STI, 2004.
$25.30
$25.30
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