Details

• Brand:

  

• SKU:

  45162FC090

• Positions: Outer
• Other Names:

  Outer Hose, Hose Q

• Description:

  2.5L turbo, 2004-05.

  
  

  Outer Hose – Subaru (45162FC090)

  The Outer Hose – Subaru (45162FC090) is a Genuine OEM coolant hose engineered by Subaru to meet exact factory standards that support the cooling system’s overflow and reservoir functions. Made from premium-grade EPDM rubber with embedded reinforcement, this hose is built to resist heat, pressure, coolant degradation, and aging—critical factors in maintaining coolant system integrity and engine protection.

  Designed for precise compatibility with selected Subaru models, including Forester, Outback, Impreza, Crosstrek, and Legacy variants, the 45162FC090 replicates the original hose's exact shape, length, and bend geometry. It maintains correct coolant circulation between overflow tank and radiator to preserve the system’s balancing of fluid volume and pressure during thermal expansion and contraction.

  Installation is straightforward for both experienced mechanics and DIY enthusiasts. Because it matches factory dimensions and connector ends, the hose offers plug-and-play fitment—no trimming, rerouting, or adapter fabrication is necessary. Its molded ends and bead ridges ensure secure clamp sealing, reducing the risk of coolant leaks under various operating pressures.

  • Genuine OEM Subaru hose delivers perfect factory-fit and system compatibility

  • Reinforced EPDM rubber resists high heat, pressure, and coolant/oil exposure

  • Factory-molded bends and length enable plug-and-play installation—no trimming needed

  • Bead ridges support secure clamp engagement and leak prevention

  • Suitable for professional repair shops and DIY home maintenance

  • Helps maintain proper coolant overflow and engine temperature control

  Subaru subjects all cooling hoses, including the 45162FC090, to rigorous testing protocols—such as thermal cycling, burst pressure evaluation, and long-term chemical exposure analysis—to ensure long-lasting durability and consistent performance under real-world conditions. This OEM-quality construction helps prevent hose swelling, cracking, or softening that can compromise coolant containment and engine cooling.

  Whether you're servicing fleet vehicles in a workshop or performing routine maintenance in your home garage, using the Outer Hose – Subaru (45162FC090) ensures confidence in longevity and reliability. 

  Replacing worn or deteriorated hoses with genuine Subaru parts preserves the designed cooling system dynamics, supports optimal thermal regulation, and protects engine health with genuine factory-grade precision.

  
  

• Condition: New

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