PCF101590 | Expansion Tank - 200Tdi, 300Tdi, V8 | Defender, Discovery, Range Rover
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
To check the stock of Genuine Parts before placing an order please use our Contact Us page
Land Rover Part Number: PCF101590 - Radiator Expansion Tank
PCF101590 is a radiator expansion tank that collects excess coolant from the engine cooling system and provides an overflow reservoir for 200Tdi, 300Tdi and Rover EFi V8 engines. Fitted as the cooling system's overflow reservoir, it helps maintain correct coolant levels as the engine heats and cools on the listed vehicles.
Compatibility
- Discovery 1 (1989-1999) - 200Tdi
- Discovery 1 (1989-1999) - 300Tdi
- Discovery 1 (1989-1999) - Rover EFi V8
- Defender (1987-2006) - 200Tdi
- Defender (1987-2006) - 300Tdi
- Range Rover Classic (1992-1994) - Rover EFi V8
Frequently Asked Questions
The PCF101590 collects and stores overflow coolant from the vehicle's cooling system, allowing coolant to return to the radiator as the engine cools and preventing loss of fluid. It is used on the listed 200Tdi, 300Tdi and Rover EFi V8 applications and should be checked for cracks or leaks as part of routine cooling system inspections to avoid coolant loss and overheating.
| Model | Variant |
|---|---|
| Land Rover Discovery 1 (1989-1999) | 200Tdi |
| Land Rover Discovery 1 (1989-1999) | 300Tdi |
| Land Rover Discovery 1 (1989-1999) | Rover EFi V8 |
| Land Rover Defender (1987-2006) | 200Tdi (L315) |
| Land Rover Defender (1987-2006) | 300Tdi (L315) |
| Land Rover Range Rover Classic (1992-1994) | Rover EFi V8 |
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.
Inspect the expansion tank at every coolant service and replace it if there are signs of cracking, leaks, swelling or severe discolouration. Replace immediately if any leak is found to prevent coolant loss and potential overheating.
- 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.