Engine Radiator Cooling Fan Assembly for Infiniti
Why this part is needed ️
This OEM-grade electric cooling unit keeps your V6 at the right temperature in traffic and hot weather. It pulls air through the radiator and A/C condenser, stabilizes coolant temps, protects head gasket and seals, and keeps cabin air icy cold at idle. A healthy fan prevents overheating, detonation, and premature wear on nearby components.
How it works ❄️
A high-torque 12V motor spins precision-balanced blades inside a molded shroud, forcing airflow through the radiator core. The ECU and relays command low or high speed based on coolant sensor data and A/C request, ensuring steady cooling even when the car isn’t moving. Low-vibration design reduces noise while maximizing airflow.
What happens if it’s broken
Symptoms include rising temp at idle, boiling coolant, warm A/C at stoplights, fan not starting or stuck on high, and a sweet odor from the engine bay. Continued use risks warped cylinder heads, damaged radiator, blown hoses, and a failed water pump—costly repairs compared to a quick replacement.
Build and install tips
Direct-fit shroud, sealed bearings, corrosion-resistant plastics, and a balanced impeller deliver long life. Installation is straightforward: remove old shroud, drop in the new unit, connect the plug, verify fuses/relays, and bleed the cooling system. Always check for clogged fins and proper coolant level.
Compatibility
