614739 | Viscous Drive Cooling Fan - V8 EFI Petrol, 26D/28D/30D Diesel | Range Rover Classic
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To check the stock of Genuine Parts before placing an order please use our Contact Us page
To check the stock of Genuine Parts before placing an order please use our Contact Us page
Land Rover Part Number: 614739 - Viscous Drive Cooling Fan
614739 is a viscous drive cooling fan fitted to the engine cooling system on Range Rover Classic models that use a viscous drive arrangement. The unit engages via its temperature-sensitive viscous coupling to drive the fan blades when extra cooling is required.
The viscous coupling transmits torque in response to coolant temperature: fan speed rises as temperature increases to provide greater airflow through the radiator and across the engine under load or high-temperature conditions, while allowing lower speeds when less cooling is required. The unit is suitable for petrol V8 and 26D/28D/30D diesel engine configurations specified for the Range Rover Classic production ranges shown below. Use the compatibility data to confirm the correct VIN range before ordering.
Compatibility
- Range Rover Classic (1986-1991) - 26D/28D/30D Diesel (To VIN HA610293)
- Range Rover Classic (1992-1994) - V8 EFI Petrol (From VIN JA610294)
Frequently Asked Questions
The viscous drive cooling fan transmits torque through a temperature-responsive viscous coupling to turn the fan blades, increasing airflow through the radiator as coolant temperature rises. This provides extra cooling under load or high-temperature conditions while allowing lower fan speeds during normal running.
| Model | Variant |
|---|---|
| Land Rover Range Rover Classic (1986-1991) | 26D/28D/30D Diesel (To VIN HA610293) |
| Land Rover Range Rover Classic (1992-1994) | V8 EFI Petrol (From VIN JA610294) |
If you are unsure of compatibility with your vehicle, you can also confirm by checking against your V.I.N. Simply reach out to us with your V.I.N and desired part number via our Contact page or use our Finding Part Numbers page.
- C8 products are usually supplied by Britpart.
All products and accessories available on LRDirect.com come with a 2-year warranty.