AMR1425 | Water Temperature Sensor - 300Tdi, 2.0 MPi, V8 | Defender, Discovery
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: AMR1425 - Water Temperature Sensor
AMR1425 is a water temperature sensor used to measure coolant temperature for the dashboard temperature gauge and for engine management on supported engines. Depending on the engine application it is fitted into the thermostat housing or the inlet manifold so the ECU and dash gauge receive an accurate coolant temperature signal. Please note: Sealing washer is under part number AMR1425.
Compatibility
- Defender (1987-2006) - 300Tdi
- Defender (1987-2006) - 4.0 V8
- Discovery 1 (1989-1998) - 2.0 MPi
- Discovery 1 (1989-1998) - 300Tdi
- Discovery 1 (1989-1998) - EFI V8
- Range Rover Classic (1992-1994) - 300Tdi
- Range Rover Classic (1992-1994) - EFI V8
- Range Rover P38 - to VIN TA346793
Frequently Asked Questions
AMR1425 monitors coolant temperature and provides that signal to the dashboard temperature gauge and the engine management system. It is installed into the engine coolant circuit - typically in the thermostat housing or inlet manifold depending on the engine - so the ECU and instruments receive a direct temperature reading. A sealing washer is used with this sensor (see part AMR1425).
| Model | Variant |
|---|---|
| Land Rover Defender (1987-2006) | Thermostat Housing - 2.5L I4 300 TDi Diesel Turbo |
| Land Rover Defender (1987-2006) | Inlet Manifold - 4.0L V8 EFI Petrol |
| Land Rover Discovery 1 (1989-1998) | Thermostat Housing - 2.0L 4 cyl MPi T Series Petrol (From FA393361 to WA799999) |
| Land Rover Discovery 1 (1989-1998) | Thermostat Housing - 2.5 Tdi EGR / 2.5L 300 Tdi (From MA081992) |
| Land Rover Discovery 1 (1989-1998) | Inlet Manifold - V8 EFI Petrol (From FA393361 to WA799999) |
| Land Rover Discovery 1 (1989-1998) | Inlet Manifold - 3.9/4.0 V8 Petrol EFI (CDN/MEX/USA) (From TA163100) |
| Land Rover Range Rover Classic (1992-1994) | Thermostat Housing - 2.5L TDi (From JA610294) |
| Land Rover Range Rover Classic (1992-1994) | Inlet Manifold - V8 EFI Petrol (From JA610294) |
| Land Rover Range Rover P38 | To VIN TA346793 |
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 sensor during cooling-system or engine services and replace it if it fails, gives erratic or incorrect temperature readings, or when replacing related components such as the thermostat or inlet manifold.
- 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.