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This is a genuine OEM fuel radiator cooler / diesel fuel cooler for the Land Rover Range Rover Velar L560 fitted with the 2.0 Ingenium diesel engine. The cooler regulates fuel temperature within the low-pressure diesel system, helping maintain correct fuel delivery and protecting engine components under high operating temperatures.
Manufactured to Land Rover factory specifications, this unit is designed for direct replacement of leaking, damaged, or corroded fuel coolers.
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Part Details
* Genuine Land Rover OEM part
* Part number: HK839N103AD
* Also referenced as:
* HK83-9N103-AD
* Fuel cooler radiator
* Diesel fuel heat exchanger
* Fuel cooling radiator
* Vehicle platform: L560 Velar
* Engine type: 2.0 Ingenium Diesel
* Fuel type: Diesel
Land Rover parts suppliers identify HK83-9N103-AD as a fuel cooler used on Velar and Jaguar F-Pace diesel applications.
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Compatibility
* Land Rover Range Rover Velar L560 – 2017 onwards
Compatible with selected:
* 2.0 D180 TD4
* 2.0 D200
* 2.0 D240 SD4
May also fit:
* Jaguar F-Pace X761 2.0 diesel models using the same Ingenium cooling setup.
⚠️ Always compare:
* HK839N103AD
* Pipe connections
* Mounting brackets
* Engine specification
before purchase.
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Function & Benefits
* Regulates diesel fuel temperature
* Helps protect high-pressure fuel system components
* Supports stable engine performance under load
* Reduces risk of overheating within fuel return system
* Direct OEM replacement
A faulty fuel cooler can cause:
* Diesel fuel leaks
* Fuel smell near vehicle
* Reduced fuel pressure efficiency
* Visible corrosion or coolant contamination
Some Velar and F-Pace diesel owners report cooler corrosion or leakage over time, especially in vehicles exposed to winter road salt.
Type: Radiator
Placement on Vehicle: Engine Compartment
Brand: Land Rover
Manufacturer Part Number: HK839N103AD