Jaguar XF X250 Range Rover L405 Gearbox Oil Cooler Radiator AW83-7A095-AA

Jaguar XF X250 Range Rover L405 Gearbox Oil Cooler Radiator is a component from the Oil coolers and lines group, designed as an original solution for automatic transmissions in Jaguar and Range Rover vehicles. It is responsible for stabilizing transmission oil temperature, which translates into smoother transmission operation, better gear shifting quality, and reduced risk of overheating under demanding driving conditions.

Specifications and technical data

• SKU: AW83-7A095-AA-1
• Mark: Jaguar
• Condition: Used
• OEM Part Number: AW83-7A095-AA
• Substitutable numbers: AW83-7A095-AA, AW837A095AA, LR036354, C2Z18818
• Part type: Oil Cooler
• Category: Oil Coolers & Lines

Function of the gearbox oil cooler in Jaguar XF X250 and Range Rover L405

The gearbox oil cooler in these models is responsible for dissipating excess heat from the transmission oil, keeping its parameters within a stable operating range. A properly functioning component:

• limits the drop in oil viscosity at high temperatures,
• supports the smooth operation of clutches and valves in the automatic transmission,
• reduces the risk of damage resulting from overheating during city and highway driving,
• helps maintain predictable, repeatable gear shift points. For powertrains equipped with automatic transmissions in the Jaguar XF X250 and Range Rover L405, maintaining a stable transmission oil temperature is crucial for the longevity of the entire drivetrain.

Original origin and system fitment

The presented cooler is a Jaguar brand component, which means its design complies with the vehicle manufacturer's factory specifications. As a result:

• original mounting points in the engine bay are preserved,
• oil connections and ports are matched to the factory lines,
• oil flow and cooling characteristics correspond to the parameters intended for the transmission in these models. This solution facilitates installation and minimizes the risk of leaks or improper oil circulation, which is particularly important in the case of complex automatic transmissions.

Used condition – practical benefits

The item is offered in used condition, which allows for an economical repair of the gearbox oil cooling system while maintaining the manufacturer's original specifications. In many cases, this is a beneficial alternative to aftermarket replacements with uncertain parameters, especially in premium vehicles where the thermal stability of the transmission is significant for driving comfort. Choosing a used gearbox oil cooler is particularly justified for repairs following localized mechanical damage (e.g., collision, surface corrosion of the housing), when the transmission itself is operating correctly and only the component responsible for oil cooling needs to be replaced.

Technical support and knowledge about the cooling system

When planning to replace the gearbox oil cooler, it is worth paying attention to the general condition of the cooling system and symptoms of engine overheating. A detailed discussion on the impact of coolers and cooling system components on the durability of the engine and sub-assemblies can be found in the article: Engine cooling system – overheating, repair, and used coolers. This is a practical supplement to your knowledge when diagnosing drive temperature issues.

Related Jaguar Oil coolers and lines

If you are planning a comprehensive repair or upgrade of the oil cooling system area in your Jaguar and need other components from the same group, such as additional coolers, oil lines, or connectors, check the available parts in the Jaguar Oil coolers and lines category.