7415057L12 Suzuki FAN ASSY,HEATER, Price: 109.22$, Weight: 1.72kg

Cabin Heater Blower Fan Assembly ️

This blower is the heart of the HVAC airflow in your Suzuki, pushing air across the heater core or A/C evaporator to deliver warm comfort or cool relief, and to clear the windshield fast. Without a strong fan, the system cannot defrost, heat, or cool properly, even if the compressor and heater core are perfect. It keeps cabin air moving where you need it — floor, vents, or defrost — with steady pressure and low noise.

How it works

A 12V DC motor spins a balanced squirrel‑cage impeller. Speed is controlled by a resistor pack or PWM from the climate panel, giving multiple fan steps. The assembly draws air through the cabin (pollen) filter, moves it through ducts, and maintains consistent airflow for efficient heat exchange and quiet operation. Quality bearings and a true‑balanced impeller reduce vibration and current draw. ❄️

What happens if it breaks

Worn brushes or bearings cause squeal, grinding, or weak airflow. A seized motor can blow the fuse; a cracked impeller causes rattles and dash vibration. If it only works on the highest speed, the resistor is likely failed. Expect slow defrost, foggy glass, uneven temps, burning smell from overheated windings, or no airflow at all. ⚠️

Install notes

Direct-fit unit with correct connector and mounting tabs; swap with basic tools. Always check the cabin filter, resistor plug, and HVAC fuse, and clear leaves from the housing. Seat the seal, torque screws evenly, and test all speeds before refitting the trim. ✅

Compatibility

• Kizashi