45161FL000 Subaru HOSE RAD IN, Price: 11.48$, Weight: 0.319kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Subaru |
45161FL000 |
HOSE RAD IN |
0 |
0.319 |
2-3 |
11.48$ |
| Not Available | ||||||
Compatibility
Radiator Inlet Coolant Hose for Subaru
This upper coolant hose feeds hot antifreeze from the engine to the radiator. It is essential for stable engine temperature, smooth driving, and long gasket life. A fresh, OE-spec molded hose keeps pressure and flow correct, preventing overheating and costly repairs. Built from heat- and ozone-resistant EPDM with fabric reinforcement, it resists collapse under vacuum and swelling under pressure ️.
How it works
Coolant leaves the cylinder head and enters this hose, then flows into the radiator inlet. The molded bends keep it away from belts and fans, while a smooth inner wall maintains flow at operating pressure. Proper sealing with worm or spring clamps prevents micro-leaks that cause air pockets.
If the hose fails ⚠️
Cracks, bulges, soft spots, or leaks lead to rapid coolant loss, overheating, steam, and potential head-gasket or head warpage. You may notice sweet smell, low reservoir level, or temperature spikes. Do not drive overheated—stop and repair.
Install tips ️
Work on a cold engine. Drain enough coolant, replace hose and clamps, align without twist, torque evenly, refill with approved coolant, and bleed air. Recheck after a short drive.
Compatibility
- Impreza
- XV