Radiator & Components for 2018 Subaru WRX STI
No.
Part # / Description / Price
Price
1
MSRP $349.93
$235.16
2
Radiator Assembly Upper Seal 
Subaru
Subaru Notes: PARTS: Part included with radiator assembly.
Description: 2.0L. 2.5L.
MSRP $9.72
$7.52
MSRP $9.72
$7.52
3
Radiator Assembly Lower Seal Subaru
Subaru Notes: PARTS: Part included with radiator assembly.
Description: 2.0L. 2.5L.
MSRP $9.72
$7.52
MSRP $9.72
$7.52
4
MSRP $5.38
$4.17
4
MSRP $5.38
$4.17
5
MSRP $10.43
$8.08
6
Radiator Assembly Mount Cushion Subaru
Subaru Positions: Right
Description: 2.0L hybrid. 2.5L, 2003-05, upper. 2.5L turbo, 2006-08, upper. With hybrid. 2.5L turbo, 2004-05, upper.
MSRP $3.07
$2.37
MSRP $3.07
$2.37
7
Radiator Assembly Mount Cushion Subaru
Subaru Positions: Right
Description: 2.4L turbo, lower. 3.6L, lower. 3.0L, lower. 2.5L turbo, lower. 2.0L hybrid. With hybrid.
MSRP $2.58
$2.00
MSRP $2.58
$2.00
8
Plug Subaru
Subaru Notes: PARTS: Part included with radiator assembly.
Description: 2.5L turbo. 2.0L.
MSRP $10.88
$8.42
MSRP $10.88
$8.42
9
Drain Plug O-Ring Subaru
Subaru Notes: PARTS: Part included with radiator assembly.
Description: 2.0L. 2.5L. Radiator assy,o-ring.
MSRP $3.12
$2.41
MSRP $3.12
$2.41
13
Clamp Subaru
Subaru Description: 3.6L. Front. 2.4L turbo, #2. Type 1. 2.5L with turbo. 2.0L hybrid. With hybrid. 2.5L turbo, 2006-08.
MSRP $5.82
$4.50
MSRP $5.82
$4.50
14
MSRP $64.78
$44.70
15
Cap Subaru
Subaru Notes: PARTS: Part included with reservoir assembly.
Description: WRX STI. Tribeca. 2.5L turbo. Expansion tank cap. 2.0L hybrid. BRZ. Forester. Impreza. With hybrid. Crosstrek.
MSRP $5.78
$4.48
MSRP $5.78
$4.48
16
Overflow Hose Subaru
Subaru Notes: PARTS: Part included with reservoir assembly.
Description: 2.5L. With turbo.
MSRP $11.83
$9.16
MSRP $11.83
$9.16
No.
Part # / Description / Price
Price
1
Radiator Assembly Subaru
Subaru Notes: Includes: Radiator Cap.
Description: 2.5L. WRX STI.
MSRP $349.93
$235.16
MSRP $349.93
$235.16
2
Cap Subaru
Subaru Description: WRX STI. Location-Radiator. Impreza. 2.0L hybrid. Forester. With turbo, WRX. At water pipe. 2.5L upper. Baja. Crosstrek.
MSRP $24.37
$18.86
MSRP $24.37
$18.86
3
MSRP $36.67
$25.30
4
Lower Hose Subaru
Subaru Description: Impreza. WRX STI. Forester. With turbo. All. 2.5L.
MSRP $27.00
$20.90
MSRP $27.00
$20.90
5
Reservoir Assembly Subaru
Subaru Notes: Includes: Expansion Tank Cap.
Description: 2.5L. WRX STI.
MSRP $64.78
$44.70
MSRP $64.78
$44.70
6
Cap Subaru
Subaru Description: WRX STI. Tribeca. 2.5L turbo. Expansion tank cap. 2.0L hybrid. BRZ. Forester. Impreza. With hybrid. Crosstrek.
MSRP $5.78
$4.48
MSRP $5.78
$4.48
10
Water Pump Subaru
Subaru Description: WRX STI. Forester. With sti model. Baja. Impreza. 2.0l. With turbo, with sti. 2.5L.
MSRP $163.60
$111.90
MSRP $163.60
$111.90
11
Gasket Subaru
Subaru Description: Impreza. Gasket. Legacy/Outback. WRX STI. 2.5L, 2006-07. 2.5L, 2002-05. Without turbo. Forester. 2.0L. 2.5L, 2005.
MSRP $5.48
$4.24
MSRP $5.48
$4.24
12
Fan Blade Subaru
Subaru Description: With turbo. 2.0L. 2.5L turbo. WRX STI. Forester. Impreza. XV Crosstrek. From 9/20/13.
MSRP $85.05
$58.17
MSRP $85.05
$58.17
14
Fan Motor Subaru
Subaru Description: 2.5L. WRX STI. 2.0L hybrid. Crosstrek. With hybrid. Forester. With wilderness.
MSRP $229.62
$154.30
MSRP $229.62
$154.30