TOPRAN 408 498 Resistors, Ventilation Fan

Compatible with MERCEDES-BENZ A-CLASS (W169) , MERCEDES-BENZ B-CLASS Sports Tourer (W245) ,
This resistor controls the speed of your vehicle's ventilation fan. Ensure optimal climate control performance with this direct-fit replacement part.
7.49 EUR
inc. VAT 21%
In stock 20
Delivery 1 day (30.03.2026)
PN 408498
Make TOPRAN

The resistor for your car's ventilation fan plays a crucial role in regulating airflow throughout the cabin. By managing the electrical current supplied to the fan motor, it allows for multiple speed settings, from a gentle breeze to maximum cooling or heating. A malfunctioning fan resistor can lead to a non-functional fan, or a fan that only operates at a single speed, typically the highest setting. This can significantly impact your comfort and the effectiveness of your car's climate control system, especially during extreme weather conditions. This TOPRAN resistor is designed to meet the original specifications for your vehicle, ensuring a seamless installation and reliable performance. Replacing a faulty resistor is a straightforward process that can restore full functionality to your ventilation system.

  • Controls ventilation fan speed settings
  • Ensures proper airflow for climate control
  • Direct-fit replacement for OE part
  • Restores multi-speed fan operation
  • High-quality construction for durability
  • Designed for reliable performance
Nominal voltage [V]
1/2"
Number of pin contacts
4
Plug connector housing shape
rectangular
  • MERCEDES-BENZ
    • A-CLASS (W169)
      • A 170 (169.032, 169.332) (85kW/116PS)
      • A 150 (169.031, 169.331) (70kW/95PS)
      • A 200 (169.033, 169.333) (100kW/136PS)
      • A 160 CDI (169.006, 169.306) (60kW/82PS)
      • A 180 CDI (169.007, 169.307) (80kW/109PS)
      • A 200 CDI (169.008, 169.308) (103kW/140PS)
      • A 200 TURBO (169.034, 169.334) (142kW/193PS)
      • A 160 (169.031, 169.331) (70kW/95PS)
      • A 180 (169.032, 169.332) (85kW/116PS)
    • B-CLASS Sports Tourer (W245)
      • B 180 CDI (245.207) (80kW/109PS)
      • B 200 CDI (245.208) (103kW/140PS)
      • B 170 (245.232) (85kW/116PS)
      • B 200 (245.233) (100kW/136PS)
      • B 200 TURBO (245.234) (142kW/193PS)
      • B 150 (245.231) (70kW/95PS)
      • B 160 (245.231) (70kW/95PS)
      • B 180 (245.232) (85kW/116PS)
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