LR087503 | Auxiliary Fuel-Fired Pre-Heater - 3.0 V6, AJ133 V8 | Range Rover
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To check the stock of Genuine Parts before placing an order please use our Contact Us page
Land Rover Part Number: LR087503 - Auxiliary Fuel-Fired Pre-Heater
LR087503 is an auxiliary fuel-fired pre-heater fitted into the vehicle heating system on selected petrol models equipped with a fuel-fired heater. The unit provides auxiliary heat independently of engine warm-up, allowing the vehicle to deliver cabin heat when stationary or during low-temperature starts. It is supplied in configurations that reference the presence or absence of electric auxiliary coolant pumps and is specified for certain 3.0L DOHC GDI supercharged V6 and 5.0L AJ133 V8 petrol engines. Fitment depends on vehicle VIN range and specified heater option; confirm the exact VIN and configuration before ordering.
Use the compatibility data below to confirm fitment against your V.I.N.
Compatibility
- Discovery 5 (2017 onwards) - Electric auxiliary coolant pump option or less auxiliary coolant pumps - From VIN HA000001 to VIN HA999999
- Range Rover (2013-2022) - 3.0L DOHC GDI SC V6 Petrol; 5.0L OHC SGDI NA V8 Petrol AJ133; 5.0L OHC SGDI SC V8 Petrol AJ133 - From VIN GA255069 to VIN HA999999
- Range Rover Sport (2014-2022) - 3.0L DOHC GDI SC V6 Petrol; 5.0L OHC SGDI SC V8 Petrol AJ133 - To VIN HA999999
- Range Rover Velar (2017 onwards) - Fuel-fired heater with park heat configuration
Frequently Asked Questions
LR087503 operates the vehicle's auxiliary fuel-fired heater to provide cabin heat when the engine is stationary or during cold starts on petrol models fitted with the fuel-fired heater option. It is available in configurations for vehicles with or without electric auxiliary coolant pumps and integrates with the vehicle's heating system to supply auxiliary heat independently of engine temperature.
| Model | Variant |
|---|---|
| Land Rover Range Rover (2013-2022) | 3.0L DOHC GDI SC V6 Petrol; 5.0L OHC SGDI NA V8 Petrol (AJ133); 5.0L OHC SGDI SC V8 Petrol (AJ133) - With Fuel Fired Heater. From VIN GA255069 to VIN HA999999 |
| Land Rover Range Rover Sport (2014-2022) | 3.0L DOHC GDI SC V6 Petrol; 5.0L OHC SGDI SC V8 Petrol (AJ133) - With Fuel Fired Heater; Less Auxiliary Coolant Pumps. To VIN HA999999 |
| Land Rover Range Rover Sport (2014-2022) | 3.0L DOHC GDI SC V6 Petrol; 5.0L OHC SGDI SC V8 Petrol (AJ133) - With Fuel Fired Heater; Electric Auxiliary Coolant Pump. To VIN HA999999 |
| Land Rover Discovery 5 (2017 onwards) | Electric Auxiliary Coolant Pump - With Fuel Fired Heater. From VIN HA000001 to VIN HA999999 |
| Land Rover Discovery 5 (2017 onwards) | Less Auxiliary Coolant Pumps - With Fuel Fired Heater. From VIN HA000001 to VIN HA999999 |
| Land Rover Range Rover Velar (2017 onwards) | Fuel-fired heater with park heat configuration (Fuel Heater with Park Heat with Remote) |
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.
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