Range Rover Sport L494 Turbocharge Coolant Pipe Hose Line 3.0D K6D3-310100-CD

Range Rover Sport L494 Turbocharge Coolant Pipe Hose Line 3.0D is a component from the Cooling system pipes and hoses group, designed for precise coolant routing in the turbocharging area of a diesel engine. A properly selected coolant pipe stabilizes the operating temperature of the turbocharger, which promotes safe and consistent engine performance under demanding operating conditions.

Specifications and technical data

• SKU: LR125478
• Mark: Range Rover
• Condition: Used
• OEM Part Number: K6D3-310100-CD
• Substitutable numbers: LR125478, K6D3310100CD, K6D3-310100-CD
• Part type: Hose
• Category: Coolant Hoses

Purpose and function in the cooling system

The described coolant pipe operates in the turbocharging area of the 3.0D engine, responsible for directing the coolant medium toward the turbocharger and back into the system. A correctly selected hose in this zone reduces the risk of localized overheating, supports stable system pressure, and helps maintain the proper temperature of the exhaust gases and the turbine housing.

For diesel units installed in the Range Rover Sport L494, maintaining the appropriate temperature in the turbocharger area is crucial for the durability of bearings, the integrity of seals, and consistent performance. The correct coolant pipe minimizes the risk of leaks, power loss, and accelerated wear of cooperating components.

Benefits of using an original coolant pipe

Using a component from the Cooling system pipes and hoses group dedicated to a specific version of the Range Rover Sport L494 ensures:

• proper geometry of the pipe for routing in the engine bay,
• compatibility with the factory mounting and clamp system,
• maintenance of the coolant flow in the turbocharger area as designed by the manufacturer,
• reduced risk of collision with other components (engine accessories, wiring harnesses, body elements).

As a result, installation is orderly, and after replacement, it is easier to maintain the factory cooling system efficiency and the thermal stability of the engine.

Product characteristics and fitment

The turbocharger coolant pipe is intended for Range Rover vehicles equipped with the 3.0D engine in the Sport L494 body. The element belongs to the group of pipes operating at elevated temperatures, which is why its construction is adapted to the thermal and pressure loads typical for the turbocharging zone.

Selecting the right pipe for a specific vehicle configuration is key to maintaining system integrity and proper coolant flow. In practice, this means, among other things, the correct length, shape, internal diameter, and placement of support points and mounts relative to other components in the engine bay.

Component condition and installation aspects

The offered turbocharger coolant pipe comes from dismantling, which allows for the use of an original component in place of a worn or damaged factory part. For pipes operating in the cooling system, it is particularly important to pay attention to the condition of the connectors, sealing surfaces, and any mounting points before installation in the vehicle.

When replacing the pipe, it is recommended to:

• check the condition of cooperating clamps and connectors,
• verify the patency of the cooling system in the turbocharger area,
• properly bleed the system after filling with coolant,
• verify tightness after the engine reaches operating temperature for the first time.

Cooling system expansion and selection of related components

If you are planning a comprehensive repair or upgrade of the engine area in your Range Rover and need other elements from the same group, such as additional pipes, return hoses, or sections connecting to the radiator, check the available parts in the Range Rover Cooling system pipes and hoses category.

In case of cooling efficiency problems or unstable temperatures in the engine bay, it is also worth reading practical tips on diagnostics and the selection of used thermal system components – you will find them in the article No cooling in the car: an original used air conditioning compressor as a proven alternative to expensive new parts, which discusses, among other things, the principles of safe use of parts from dismantling.

Summary

Range Rover Sport L494 Turbocharge Coolant Pipe Hose Line 3.0D is a dedicated pipe from the cooling system group, designed to operate in the thermally demanding turbocharging area. Using the correct component helps maintain a stable turbocharger operating temperature, reduce the risk of leaks, and preserve the factory performance parameters of the engine, which translates into predictable and safe vehicle operation in the long term.