
MOTOKU
MOTOKU Upper and Lower Radiator Coolant Hose Water Pipe for Subaru
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Highlights
- Compatible with Subaru WRX STI 2013-2021; WRX 2012-2014; Impreza 2008-2014; Forester 2008-2010
- Replaces Part Number: 45161-AG010
- Package Included: 1* Upper Radiator Coolant Tube; 1* Lower Radiator Coolant Tube
Why You'll Love It
- Supplies both the upper and lower radiator coolant tubes in one package
- Direct replacement for factory part number 45161-AG010
- Fits Subaru WRX STI models manufactured between 2013 and 2021
- Compatible with 2012 to 2014 Subaru WRX and 2008 to 2014 Impreza
- Matches the cooling setup on 2008 to 2010 Subaru Forester vehicles
Pros
- +Includes both upper and lower tubes
- +Direct match for part 45161-AG010
- +Fits specific WRX, STI, Impreza, and Forester years
Cons
- -Compatibility limited to select Subaru model years
- -Clamps or mounting hardware not listed in package
Detailed Review
The MOTOKU Upper and Lower Radiator Coolant Hose set is designed for drivers needing direct replacement cooling lines for compatible Subaru vehicles. It provides a paired solution for routing engine coolant to and from the radiator, making it practical for planned cooling system maintenance or replacing worn lines.
This package specifically includes one upper radiator coolant tube and one lower radiator coolant tube. It directly replaces original equipment part number 45161-AG010, ensuring compatibility across several Subaru models spanning model years from 2008 through 2021.
Vehicle fitment is strictly limited to specified Subaru applications, including the 2013-2021 WRX STI, 2012-2014 WRX, 2008-2014 Impreza, and 2008-2010 Forester. The product details do not list included installation accessories such as hose clamps or additional hardware, so verify what existing hardware you can reuse.
Verdict: If you drive a compatible Subaru WRX, WRX STI, Impreza, or Forester and need a direct replacement for part 45161-AG010, this complete upper and lower tube set provides the exact matching pieces for your cooling system.
Who Should Buy It
A great fit if you:
- Own a 2013-2021 Subaru WRX STI or 2012-2014 WRX needing new radiator lines
- Drive a 2008-2014 Impreza or 2008-2010 Forester requiring cooling tube service
- Need a direct replacement for factory part number 45161-AG010
- Want both upper and lower coolant tubes supplied together in a single set
Consider something else if you:
- Drive a Subaru model or year outside the listed compatibility range
- Require a kit that explicitly includes replacement hose clamps and mounting hardware
FAQ
Which Subaru vehicles work with this coolant hose set?
This set is compatible with the Subaru WRX STI (2013-2021), WRX (2012-2014), Impreza (2008-2014), and Forester (2008-2010).
What original part number does this set replace?
It replaces OEM part number 45161-AG010.
What is included in the package?
The package contains one upper radiator coolant tube and one lower radiator coolant tube.
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Product Specs
| Specification | Details |
|---|---|
| Brand Name | MOTOKU |
| Manufacturer | MOTOKU |
| Unit Count | 2 Count |
| Manufacturer Warranty Description | 1 year |
| Included Components | 1* Lower Radiator Coolant Tube, 1* Upper Radiator Coolant Tube |
| Best Sellers Rank | #384,604 in Automotive (See Top 100 in Automotive) #966 in Automotive Replacement Radiator Hoses |
| ASIN | B0H5V4FT7X |
| Color | Black |
| Brand | MOTOKU |
| Item Highlight | For WRX STI 2013-2021 WRX 2012-2014 Impreza 2008-2014 Forester 2008-2010 |
| Specific Uses For Product | Subaru WRX STI 2013-2021, Subaru WRX 2012-2014, Subaru Impreza 2008-2014, Subaru Forester 2008-2010 |






