ERR2803 | 88 Degree Thermostat - 200Tdi | 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
To check the stock of Genuine Parts before placing an order please use our Contact Us page
Land Rover Part Number: ERR2803 - 88 Degree Thermostat - 200Tdi
ERR2803 is an 88?C thermostat for 2.5L 200Tdi engines. Fitted into the thermostat housing as part of the engine cooling system, it regulates coolant flow by beginning to open as temperature rises and is designed to open fully at 88?C to maintain the correct engine operating temperature.
Compatibility
- Defender (1987-2006) - 200Tdi
- Discovery 1 - 200Tdi
- Range Rover Classic (1992-1994) - 200Tdi
Frequently Asked Questions
ERR2803 is a temperature-controlled valve that regulates coolant flow in 200Tdi engines; it starts to open as the engine warms and is engineered to open fully at 88?C to maintain correct operating temperature and prevent overheating or overcooling.
| Model | Variant |
|---|---|
| Land Rover Defender (1987-2006) | 2.5L I4 200Tdi - 5-speed manual, less catalyst |
| Land Rover Discovery 1 | 200Tdi |
| Land Rover Range Rover Classic (1992-1994) | 2.5L 200Tdi - 5-speed manual, less catalyst (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 thermostat if it sticks, causes overheating, fails to reach normal operating temperature, or shows signs of corrosion; it should also be inspected during cooling-system servicing and replaced if found faulty. Refer to the vehicle service schedule or a qualified technician if unsure.
- C8 products are usually supplied by Britpart.
- L8 products are genuine Land Rover parts.
- Z8 products are normally supplied by Allmakes.
All products and accessories available on LRDirect.com come with a 2-year warranty.