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GrimmSpeed Radiator Hose Kit — 04-08 Subaru Forester XT, Red
GrimmSpeed part 405327 is a radiator hose kit for the 2004-2008 Subaru Forester XT, finished in red silicone. This kit replaces the factory rubber radiator hoses with a durable silicone alternative designed to better withstand heat and pressure over time.
Key Features
- Silicone radiator hose kit for Forester XT
- Red finish
- Improved heat and pressure resistance versus factory rubber hoses
Fitment
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2004-2008 | Subaru | Forester | XT |
Specifications
| Detail | Value |
|---|---|
| Manufacturer part number | 405327 |
| Material | Silicone |
| Color | Red |
What's Included
- 1 radiator hose kit (multiple silicone hoses for Forester XT cooling system)
About GrimmSpeed
GrimmSpeed designs and manufactures performance parts for Subaru and other platforms, including intake, exhaust, drivetrain, and suspension components engineered and tested for real-world performance gains.
FAQ
What vehicles does this hose kit fit?This kit fits the 2004-2008 Subaru Forester XT.
What material are these hoses made from?These hoses are made from silicone, offering improved heat and pressure resistance versus factory rubber hoses.
What color are these hoses?These hoses are red.
Is professional installation recommended?Yes, coolant system service should be performed by someone experienced with proper coolant handling and system bleeding procedures.
Does this kit include hose clamps?Check the packaging for included hose clamps at installation.
Will this kit fit the standard Forester (non-XT)?No, this kit is specific to the turbocharged Forester XT; confirm your exact model before ordering.
Do these hoses require replacement of coolant?Yes, coolant should be drained and refilled per the vehicle's service procedure when replacing radiator hoses.
Are these hoses a direct replacement for factory hoses?Yes, this kit is designed as a direct-fit replacement for the factory Forester XT radiator hoses.
Installation Instructions
- Allow the engine to cool completely and drain the coolant system per the vehicle's service procedure.
- Remove the factory radiator hoses.
- Install the GrimmSpeed silicone hoses in the same routing, securing with hose clamps.
- Refill the coolant system, bleed air per the manufacturer's procedure, and check for leaks before extended driving.
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