NRF 49647 Radiator Fan Clutch

Compatible with MERCEDES-BENZ E-CLASS (W210) , MERCEDES-BENZ E-CLASS T-Model (S210) , MERCEDES-BENZ SLK (R170) Show more info
Ensures optimal engine cooling by engaging the radiator fan when needed. Maintains consistent engine temperature for reliable performance.
40.57 EUR
inc. VAT 21%
In stock 1
Delivery 1 day (15.05.2026)
PN 49647
Make NRF
EAN 8718042174666

The NRF Radiator Fan Clutch is a crucial component for maintaining your vehicle's engine temperature. It automatically engages the radiator fan based on engine heat, ensuring efficient cooling and preventing overheating. This fan clutch is designed for durability and reliable operation. By precisely controlling fan speed, it helps optimize engine performance and fuel efficiency, especially under demanding driving conditions or in hot weather. Proper functioning of the fan clutch is essential for the longevity of your engine and cooling system components. It plays a vital role in preventing costly damage caused by overheating.

  • Direct fit for specific vehicle applications
  • Automatically engages radiator fan based on engine temperature
  • Helps prevent engine overheating
  • Contributes to optimal engine performance and fuel efficiency
  • Durable construction for long-lasting reliability
  • Maintains consistent engine operating temperature
Heating/Cooling
vehicles with a fan (viscous friction clutch)
Outer diameter [mm]
+160
Height [mm]
54
Number of threaded holes
3
Thread size
M6
Hub flange diameter, hub [mm]
147
Heating/Cooling
Remove. Fan
Operating mode
Thermal
  • MERCEDES-BENZ
    • E-CLASS (W210)
      • E 200 (210.035) (100kW/136PS)
      • E 230 (210.037) (110kW/150PS)
    • E-CLASS T-Model (S210)
      • E 200 T (210.235) (100kW/136PS)
      • E 230 T (210.237) (110kW/150PS)
    • SLK (R170)
      • 200 (170.435) (100kW/136PS)
      • 230 Kompressor (170.447) (142kW/193PS)
      • 200 Kompressor (170.445) (141kW/192PS)
    • CLK (C208)
      • CLK 200 Kompressor (208.345) (141kW/192PS)
    • M-CLASS (W163)
      • ML 230 (163.136) (110kW/150PS)
    • CLK Kabriolets (A208)
      • CLK 200 Kompressor (208.445) (141kW/192PS)
MERCEDES-BENZ
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