PRC3359 | Cooling Fan Temp Switch - 200Tdi, 300Tdi | Defender, Discovery 1, Range Rover Classic
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
To check the stock of Genuine Parts before placing an order please use our Contact Us page
Land Rover Part Number: PRC3359 - Cooling Fan Temp Switch - Green
PRC3359 is a green cooling fan temperature switch that fits into the thermostat housing. Mounted in the thermostat housing, the switch monitors coolant temperature and operates the radiator fan by switching the fan cut-in and cut-out at the prescribed temperatures to help maintain correct engine operating temperature.
Compatibility
- Defender (1987-2006) (L315) - 200Tdi
- Defender (1987-2006) (L315) - 300Tdi
- Defender (1987-2006) (L315) - 3.5L V8 Twin Carb Petrol
- Discovery 1 (1989-1998) (L318) - 200Tdi (From FA393361 to WA799999)
- Discovery 1 (1989-1998) (L318) - 300Tdi (From FA393361 to WA799999)
- Range Rover Classic (1992-1994) - 200Tdi (From JA610294)
Frequently Asked Questions
The PRC3359 is a thermostat-housing-mounted temperature switch that closes and opens at set coolant temperatures to trigger the radiator fan cut-in and cut-out. The green-coloured switch provides basic on/off control of the fan circuit to help prevent overheating and maintain correct engine temperature.
| Model | Variant |
|---|---|
| Land Rover Defender (1987-2006) | 200Tdi |
| Land Rover Defender (1987-2006) | 300Tdi |
| Land Rover Defender (1987-2006) | 3.5L V8 Twin Carb Petrol |
| Land Rover Discovery 1 (1989-1998) | 200Tdi (From FA393361 to WA799999) |
| Land Rover Discovery 1 (1989-1998) | 300Tdi (From FA393361 to WA799999) |
| Land Rover Range Rover Classic (1992-1994) | 200Tdi (From 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.
Replace the PRC3359 if the radiator fan fails to operate, runs continuously, or if operation is intermittent. It is sensible to inspect the switch during cooling system servicing or when replacing the thermostat or thermostat housing; consult a technician or the vehicle handbook if unsure.
- C8 products are usually supplied by Britpart.
- L8 products are genuine Land Rover parts.
All products and accessories available on LRDirect.com come with a 2-year warranty.