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Engine Cooling fit your 2018 Subaru WRX STI
Currently shopping for
2018 Subaru WRX STI
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Currently selected
Engine Mounting & Cooling
Other Categories
Automatic Transmission
Body Electronics
Body, Key Kit & Bumper
Differential & Propeller Shaft
Door
Engine Auxiliaries
Engine Electronics
Engine Main
Heater & Air Conditioner
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Outer Accessories
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Parts Questions
3 diagrams found for the vehicle you selected.Select your vehicle options to narrow down results.
- 1.HOSE OVER FLOW
- 2.RADIATOR & FAN
- 3.RADIATOR & FAN
Sort by:
Part Description
Part Code
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
Part Description
- 45125
$10.37 $7.151
- 45185
$1.98 $1.141
- 45124B
$5.13 $3.541
- 45124A
$5.13 $3.541
- 45124O
$9.93 $6.851
- 45137
$17.18 $11.861
- 45137D
$23.20 $16.011
- 45137B
$5.50 $3.801
- 45126$25.88 $17.861
- W170069
$1.26 $0.721
- 45135B
$2.25 $1.551
- 45135D
$2.67 $1.841
- 45121
$81.00 $55.891
- 0100S
$0.56 $0.321
- 45162
$8.12 $5.601
- 0923S$1.24 $0.711
- W170064
$5.53 $3.821
- Hose Q45162Q
$20.17 $13.921 - 45162Q$20.17 $13.921
- 45162W
$12.97 $8.951
- Hose-Radiator Inlet45162G
$35.00 $24.151 - 45162G
$35.67 $24.611
- Hose-Radiator Outlet45162H
$24.32 $16.781 - 45162H
$41.52 $28.651
- Hose-Reserve Tank45162A
$11.60 $8.001 - 45162A
$8.12 $5.601
- 45178
$5.33 $3.681
- Motor Assembly45131
$229.62 $157.061 - 45131
$202.02 $138.181
- 45187A
$2.10 $1.451
- 45188
$3.05 $2.101
- 45167A$2.05 $1.411
- 45167B
$9.25 $6.38
- 45167
$9.25 $6.38
- 45167C
$15.47 $10.671
- 45174
$42.97 $29.651
- Radiator Complete45119
$333.26 $227.951 - 45119
$333.26 $227.951
- Reserve Tank Assembly-Radiator45150
$61.70 $42.571 - 45150
$61.70 $42.571
- Shroud-Radiator45122
$83.25 $57.441 - 45122
$104.37 $72.011
- 0474S$1.50 $0.861
- Q586001
$2.05 $1.411
Genuine Subaru Parts, the Right Choice
SubaruPartsDeal.com offers the wholesale prices for genuine 2018 Subaru WRX STI parts. Parts like Engine Cooling are shipped directly from authorized Subaru dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options.