LR107347 | Thermostat and Housing - 5.0 AJ133 DOHC CDA | 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
Land Rover Part Number: LR107347 - Thermostat and Housing
LR107347 is a Thermostat and Housing fitted to the 5.0 Petrol AJ133 DOHC CDA engine. The assembly locates the temperature-sensitive thermostat within the engine coolant passages and provides the sealed mounting interface to the engine block or cylinder head; it also offers attachment points for coolant hoses and sensors. The thermostat valve opens at its specified temperature to allow coolant flow through the radiator and closes as temperatures fall, controlling circulation across the AJ133 cooling circuit. Correct seating and sealing of the housing prevent external coolant leaks and maintain the required pressure differential across the thermostat valve; on Range Rover L405 applications the assembly must match the engine variant and sealing surfaces to avoid incorrect thermostat operation or coolant loss. Routine inspection and correct gasket or seal replacement during service preserves thermostat function and coolant routing.
Use the compatibility data below to confirm fitment against your V.I.N.
Compatibility
- Range Rover (2013-2022) - 5.0 Petrol AJ133 DOHC CDA (From VIN JA000001 to JA999999)
Frequently Asked Questions
LR107347 positions the temperature-sensitive thermostat within the engine coolant passages and controls coolant circulation for the 5.0 Petrol AJ133 DOHC CDA engine. The thermostat opens at its set temperature to allow coolant through the radiator and closes as the engine cools, while the housing provides the sealed interface and mounting points for hoses and sensors; correct sealing prevents external leaks and ensures proper thermostat operation.
| Model | Variant |
|---|---|
| Land Rover Range Rover (2013-2022) (L405) | 5.0 Petrol AJ133 DOHC CDA (From VIN JA000001 to JA999999) |
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 thermostat and housing during routine cooling-system or scheduled services and replace gaskets or seals as required to maintain sealing and correct thermostat operation.
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