Radiator Inlet Hose (Upper) – Genuine Subaru 45161FE050

Radiator Inlet Hose (Upper) – Genuine Subaru 45161FE050The genuine upper radiator hose made to keep your EJ running cool and reliable. Connects the engine outlet to the top of the radiator a small but critical part of your Subarus cooling system. If your hose feels soft, cracked, or swollen, its time to replace it before it leaves you stranded. Dont risk overheating stick with genuine Subaru quality. Fits: Impreza WRX STI (20012007)Compatible with: EJ201, EJ204, EJ205, EJ207, EJ251, EJ255, EJ257 engines.

The genuine upper radiator hose made to keep your EJ running cool and reliable.
Connects the engine outlet to the top of the radiator — a small but critical part of your Subaru’s cooling system.

If your hose feels soft, cracked, or swollen, it’s time to replace it before it leaves you stranded. Don’t risk overheating — stick with genuine Subaru quality.

Fits:

• Impreza WRX / STI (2001–2007)
  Compatible with: EJ201, EJ204, EJ205, EJ207, EJ251, EJ255, EJ257 engines.

OEM Part Number: 45161FE050

Why Genuine Subaru:

• Factory-spec rubber compound for perfect heat and pressure resistance

• Direct fit — no trimming or awkward bends

• Designed for both turbo and non-turbo EJ engines

• Maintains proper coolant flow and system reliability

Roo Racing Tip:
Replace upper and lower hoses together for a full refresh. While you’re there, check your coolant and thermostat for the best long-term reliability.