Heater Components for 2003 Kia Optima
No.
Part # / Description / Price
Price
2
MSRP $31.75
$22.10
3
MSRP $43.85
$30.52
4
Case Clip 
Kia
Kia Notes: PARTS: Part included in heater assembly.
Description: 2003-05.
MSRP $4.62
$3.21
MSRP $4.62
$3.21
5
MSRP $56.22
$39.13
6
MSRP $31.10
$21.65
7
Heater Core Kia
Kia Notes: PARTS: Part included in heater assembly.
Description: Optima.
MSRP $304.02
$204.30
MSRP $304.02
$204.30
8
MSRP $6.95
$4.84
9
MSRP $15.90
$11.07
10
MSRP $11.07
$7.70
11
Arm Kia
Kia Notes: PARTS: Part included in heater assembly.
Description: Defroster door.
MSRP $5.48
$3.82
MSRP $5.48
$3.82
12
Door Kia
Kia Notes: PARTS: Part included in heater assembly.
Description: Temperature door, #1. Temperature, no. 2.
MSRP $22.75
$15.83
MSRP $22.75
$15.83
13
Arm Kia
Kia Notes: PARTS: Part included in heater assembly.
Description: Temperature door, #2.
MSRP $6.50
$4.52
MSRP $6.50
$4.52
14
Shaft Kia
Kia Notes: PARTS: Part included in heater assembly.
Description: Vent & defrost door.
MSRP $26.02
$18.11
MSRP $26.02
$18.11
15
MSRP $8.72
$6.07
16
Lever Kia
Kia Notes: PARTS: Part included in heater assembly.
Description: Floor door.
MSRP $10.60
$7.38
MSRP $10.60
$7.38
17
Lever Kia
Kia Notes: PARTS: Part included in heater assembly.
Description: Temperature door.
MSRP $17.50
$12.18
MSRP $17.50
$12.18
18
MSRP $3.93
$2.74
19
Actuator Kia
Kia Notes: PARTS: Part included in heater assembly.
Description: Temperature door.
MSRP $151.65
$103.73
MSRP $151.65
$103.73
20
Actuator Kia
Kia Notes: PARTS: Part included in heater assembly.
Description: Mode door.
MSRP $148.10
$101.30
MSRP $148.10
$101.30
21
MSRP $21.37
$14.87
22
MSRP $87.75
$60.02
23
MSRP $2.22
$1.54
24
Temp Aspirator Kia
Kia Notes: PARTS: Part included in heater assembly.
Description: Lx.
MSRP $45.08
$31.38
MSRP $45.08
$31.38