LR139925 | Water Pump - AJ20P3 1.5L Petrol | Discovery Sport, New Range Rover Evoque
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: LR139925 - Water Pump
LR139925 is a water pump that circulates coolant through the engine cooling system for 1.5L AJ20P3 petrol and petrol PHEV engines. Fitted to the engine cooling circuit, this mechanical pump moves coolant through the engine block, cylinder head passages and associated hoses to transfer heat toward the radiator, helping to maintain stable operating temperatures under varying engine speeds and loads. The pump must be installed with correct sealing and routing to avoid leaks or air locks, and any replacement should match the specified Land Rover part number to ensure proper fit and connection to coolant passages and fittings.
Use the compatibility data below to confirm fitment against your V.I.N.
Compatibility
- Discovery Sport (From 2015) - 1.5L AJ20P3 Petrol High, 1.5L AJ20P3 Petrol High PHEV (From VIN LH000001)
- New Range Rover Evoque (From 2019) - 1.5L AJ20P3 Petrol High, 1.5L AJ20P3 Petrol High PHEV
Frequently Asked Questions
The LR139925 water pump circulates coolant through the engine cooling circuit on 1.5L AJ20P3 petrol and petrol PHEV engines, transferring heat from the engine to the radiator and supporting stable operating temperatures across varying engine speeds and loads. When fitting, the pump must be installed with correct sealing and routing to avoid leaks or air locks, and replacement items should match the specified Land Rover part number.
| Model | Variant |
|---|---|
| Land Rover Discovery Sport (From 2015) | 1.5L AJ20P3 Petrol High; 1.5L AJ20P3 Petrol High PHEV (From VIN LH000001) |
| Land Rover New Range Rover Evoque (From 2019) | 1.5L AJ20P3 Petrol High; 1.5L AJ20P3 Petrol High PHEV |
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 water pump during cooling-system servicing and replace it if there are signs of leakage, unusual noise, overheating or loss of coolant; ensure any replacement matches the specified part number. If unsure, consult the vehicle service schedule or a qualified technician.
- L8 products are genuine Land Rover parts.
All products and accessories available on LRDirect.com come with a 2-year warranty.