Genuine Subaru WRX STI Coolant Reservoir Hose

Water Bypass Hose

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9 Coolant Reservoir Hoses found

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Subaru WRX STI Radiator Hose Inlet
Part Number: 45161AG070
$25.20 MSRP: $35.00
You Save: $9.80 (28%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Hose-Radiator Inlet
- Replaced by: 45161AG000
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2015-2020 Subaru WRX STI | Base, Limited, Premium, S209, Type RA | 2.5L H4 Turbo
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Subaru WRX STI Radiator Hose Inlet
Part Number: 45161SG000
$25.68 MSRP: $35.67
You Save: $9.99 (29%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Hose-Radiator Inlet; Upper Hose
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2015-2020 Subaru WRX STI | Base, Limited, Premium | 2.0L H4
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Subaru WRX STI Hose Over Flow
Part Number: 45162AG021
$5.84 MSRP: $8.12
You Save: $2.28 (29%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Hose-Reserve Tank; Overflow Hose, Reservoir Hose
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2015-2020 Subaru WRX STI | Base, Limited, Premium | 2.0L H4
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Subaru WRX STI Radiator Hose Outlet
Part Number: 45161SG010
$29.89 MSRP: $41.52
You Save: $11.63 (29%)
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Product Specifications
- Other Name: Hose-Radiator Outlet; Lower Hose
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2015-2020 Subaru WRX STI | Base, Limited, Premium | 2.0L H4
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Subaru WRX STI Hose Q
Part Number: 45162FG010
$14.52 MSRP: $20.17
You Save: $5.65 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Reservoir Hose
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2015-2018 Subaru WRX STI | Base, Limited, Premium | 2.5L H4 Turbo
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Subaru WRX STI Hose Over Flow
Part Number: 45162AG031
$8.35 MSRP: $11.60
You Save: $3.25 (29%)
Ships in 1 Business Day
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Product Specifications
- Other Name: Hose-Reserve Tank; Overflow Hose, Reservoir Hose
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2015-2020 Subaru WRX STI | Base, Limited, Premium, S209, Type RA | 2.5L H4 Turbo
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Subaru WRX STI Hose Over Flow
Part Number: 45162AG041
$5.84 MSRP: $8.12
You Save: $2.28 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose; Overflow Hose, Reservoir Hose
- Replaces: 45162AG040
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2015-2020 Subaru WRX STI | Base, Limited, Premium, S209, Type RA | 2.5L H4 Turbo
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Subaru WRX STI Radiator Hose Outlet
Part Number: 45161AG010
$17.51 MSRP: $24.32
You Save: $6.81 (28%)
ADD TO CART
Product Specifications
- Other Name: Hose-Radiator Outlet; Lower Hose
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2015-2020 Subaru WRX STI | Base, Limited, Premium, S209, Type RA | 2.5L H4 Turbo
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Subaru WRX STI Hose Over Flow
Part Number: 45162VA000
$9.34 MSRP: $12.97
You Save: $3.63 (28%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose-Over Flow Radiator; Reservoir Hose
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2015-2020 Subaru WRX STI | Base, Limited, Premium, S209, Type RA | 2.5L H4 Turbo

Subaru WRX STI Coolant Reservoir Hose

Our website stands as the go-to online destination for OEM Subaru WRX STI Coolant Reservoir Hose. With complete lines of genuine Subaru WRX STI Coolant Reservoir Hose available at unbeatable market prices, we ensure top quality, reliability, and durability. Each part comes backed by the manufacturer's warranty, reinforcing your trust in our offerings.

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2020 Coolant Reservoir Hose 2019 Coolant Reservoir Hose 2018 Coolant Reservoir Hose 2017 Coolant Reservoir Hose 2016 Coolant Reservoir Hose 2015 Coolant Reservoir Hose