CDU3858L | Thermostat O Ring - 1.8 K Series, 2.5 KV6 petrol | Freelander 1 (1996-2006)
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: CDU3858L - Thermostat O Ring
CDU3858L is a thermostat O ring that seals the thermostat housing on 1.8 K Series and 2.5 KV6 petrol engines. Fitted between the thermostat housing and the engine, it provides a coolant-tight seal to prevent leakage.
Compatibility
- Freelander 1 (1996-2006) - 1.8 K Series petrol
- Freelander 1 (1996-2006) - 2.5 KV6 petrol
Frequently Asked Questions
CDU3858L is an O ring that provides a fluid-tight seal between the thermostat housing and the engine on the specified 1.8 K Series and 2.5 KV6 petrol engines, preventing coolant leakage. It is used wherever the thermostat housing mates with the engine assembly.
| Model | Variant |
|---|---|
| Land Rover Freelander (1996-2006) | 1.8L 4-cylinder K Series petrol (Thermostat) |
| Land Rover Freelander (1996-2006) | 2.5 KV6 petrol (Water pump and thermostat, automatic transmission) |
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 O ring whenever the thermostat housing is removed or if there are signs of coolant leakage or material deterioration. Inspect the seal during routine coolant-system or thermostat servicing.
- 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.