45167AA030 Subaru HOSE RADI OUT, Price: 11.59$, Weight: 0.21kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Subaru |
45167AA030 |
HOSE RADI OUT |
6 |
0.21 |
|
11.59$ |
Originals
| Make | Number | Name | Availability | Weight, kg | Processing, days | Price | |
|---|---|---|---|---|---|---|---|
| Subaru |
HOSE RADI OUT
|
208 |
0.242
|
2-3
|
9.66$
|
Lower Radiator Outlet Hose — Reliable Engine Cooling Line
This coolant hose connects the bottom of the radiator to the water pump, carrying chilled antifreeze back into the engine. It keeps operating temperature stable, protects the head gasket, and helps the thermostat and heater work correctly. Built from heat‑resistant EPDM with smooth inner walls, it resists pressure pulses, vibration, and long heat cycles.
Why you need this hose
- Maintains steady engine temperature under load and traffic.
- Prevents coolant starvation at the pump inlet.
- Ensures proper flow after radiator cooling.
How it works ❄️
Coolant leaves the radiator at the lower outlet, enters this hose, and goes straight to the water pump. The pump pushes it through the block and head, then back to the radiator via the upper path. Molded bends keep the line kink‑free and clear of belts and fans; reinforced layers hold shape under vacuum and pressure.
What happens if it fails ⚠️
- Leaks, sweet smell, or puddles under the front crossmember.
- Overheating, warning light, or steam from the bay.
- Soft spots, cracks, or swelling causing sudden rupture.
- Severe risk: warped head, blown gasket, costly repairs.
Tech tip ✅
Replace clamps, clean necks, route exactly as original, and bleed air after refill. Inspect every service interval.
Compatibility
- Legacy
- Impreza