JQB500010 | Evaporator Assembly - Heating & Air Conditioning | Discovery 3 2005-2009
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: JQB500010 - Evaporator Assembly
JQB500010 is an Evaporator Assembly fitted in the front heater and air conditioning internal components of Discovery 3 models. As the low-temperature heat exchanger in the vehicle's HVAC unit, low-pressure liquid refrigerant evaporates inside the core to absorb heat from air drawn across the finned matrix, cooling and dehumidifying the cabin. The evaporator core and foam sealing are positioned within the front HVAC housing to direct airflow efficiently; inspect for blocked fins, physical damage or refrigerant leaks when diagnosing poor cooling or unpleasant odours, and replace the complete assembly where leaks or significant damage are found.
Use the compatibility data below to confirm fitment against your V.I.N.
Compatibility
- Discovery 3 (2005-2009) - L319
Frequently Asked Questions
The evaporator assembly serves as the low-temperature heat exchanger within the vehicle's HVAC circuit. Low-pressure liquid refrigerant flows through the evaporator and vaporises while absorbing heat from air passing over the finned core, which both cools and dehumidifies cabin air. Check the evaporator for blocked fins, contamination or refrigerant leaks when diagnosing poor cooling or unusual odours.
| Model | Variant |
|---|---|
| Land Rover Discovery 3 (2005-2009) - L319 | Heater/Air Cond. Internal Components (Front) (VIN: TO9A999999) |
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 evaporator during HVAC servicing or when the air conditioning produces poor cooling or unpleasant odours; replace the assembly if there is evidence of refrigerant leakage, significant fin damage or severe contamination that cannot be cleaned.
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