PFZ100021 | Transmission Oil Cooler - Td5 | Discovery 2 1998-2004
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: PFZ100021 - Transmission Oil Cooler
PFZ100021 is a transmission oil cooler fitted to the automatic gearbox on Discovery 2 Td5 models. Installed within the vehicle cooling system, it transfers heat from the automatic transmission fluid into the engine cooling circuit to limit temperature rise in clutch packs, friction materials and internal seals, helping to reduce the risk of premature fluid breakdown and component wear during sustained loads or towing. The cooler is matched to the automatic transmission hydraulic flow for Td5 installations and is intended for use where the gearbox is fitted with a dedicated oil cooler circuit.
Use the compatibility data below to confirm fitment against your V.I.N.
Compatibility
- Discovery 2 (1998-2004) - Td5 (From VIN 4A831549)
Frequently Asked Questions
PFZ100021 is the radiator-mounted transmission oil cooler for Discovery 2 Td5 automatic gearboxes. It circulates gearbox fluid through the vehicle cooling circuit to remove heat, which helps preserve clutch pack and seal life and prevents premature transmission fluid degradation under sustained loads or towing. The unit is matched to the Td5 gearbox hydraulic flow and is used where a dedicated oil cooler circuit is fitted.
| Model | Variant |
|---|---|
| Land Rover Discovery 2 (1998-2004) | 2.5L 5 Cyl Turbo Diesel (Td5) - Radiator and Cooling System (From VIN 4A831549) |
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.
- 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.