NRF 49588 Radiator Fan Clutch

Compatible with MERCEDES-BENZ G-CLASS (W463) , MERCEDES-BENZ G-CLASS Cabrio (W463) , MERCEDES-BENZ G-CLASS (W461) Show more info
Ensures optimal engine cooling by engaging the radiator fan when needed. Direct fit for specific NRF applications.
85.75 EUR
inc. VAT 21%
In stock 5
Delivery 1 day (14.05.2026)
PN 49588
Make NRF
EAN 8718042173324

This NRF radiator fan clutch (part code 49588) is designed to maintain your engine's optimal operating temperature. It automatically engages the radiator fan at a specific temperature, increasing airflow through the radiator to dissipate heat effectively. When the engine cools down, the clutch disengages, reducing unnecessary load and improving fuel efficiency. Engineered for reliable performance, this fan clutch is a crucial component for preventing engine overheating, especially under demanding driving conditions or in warmer climates. Its design ensures a precise fit and straightforward installation for compatible NRF systems, making it a practical solution for maintaining your vehicle's cooling system integrity.

  • Maintains optimal engine operating temperature
  • Automatically engages radiator fan based on temperature
  • Improves cooling efficiency and prevents overheating
  • Reduces unnecessary fan load for better fuel economy
  • Direct fit for compatible NRF cooling systems
  • Reliable performance for demanding conditions
  • Durable construction for longevity
Heating/Cooling
vehicles with a fan (viscous friction clutch)
Outer diameter [mm]
+180
Height [mm]
45
Number of threaded holes
4
Thread size
M6
Hub flange diameter, hub [mm]
168
Heating/Cooling
Remove. Fan
Operating mode
Thermal
Flange diameter [mm]
+15
  • MERCEDES-BENZ
    • G-CLASS (W463)
      • 350 Turbo GD (463.320, 463.321) (100kW/136PS)
      • 300 GD (463.327, 463.328) (83kW/113PS)
      • G 300 TD (463.330, 463.331) (130kW/177PS)
      • 250 GD (463.324, 463.325) (69kW/94PS)
    • G-CLASS Cabrio (W463)
      • G 300 TD (463.308) (130kW/177PS)
      • 350 G Turbo-D (463.300) (100kW/136PS)
    • G-CLASS (W461)
      • G 290 TD (461.335, 461.336) (88kW/120PS)
MERCEDES-BENZ
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