Land Rover Discovery 3 L319 2.7 V6 276DT Water Coolant Pump 4R8Q-8501-BF

The Land Rover Discovery 3 L319 2.7 V6 276DT Water Pump 4R8Q-8501-BF is an original coolant pump from the Water Pumps group, designed for the 2.7 V6 engine cooling system in the Discovery 3 L319 model. This used OEM part ensures factory fit, stable operating parameters, and proper coolant circulation in the demanding six-cylinder diesel engine.

Specifications and technical data

• SKU: LR009324
• Mark: Land Rover
• Condition: Used
• OEM Part Number: LR009324
• Substitutable numbers: LR009324, 4R8Q-8501-BF, 4R8Q8501BF
• Part type: Engine Water Pump
• Category: Water Pumps

Application and Fitment for Land Rover Discovery 3

The presented water pump has been specifically designed for the 2.7 V6 276DT engine in the Land Rover Discovery 3 L319. The OEM construction guarantees:

• correct positioning relative to the engine block and accessories,
• compatibility with the factory cooling system,
• cooperation with the original pump drive and cooling hoses.

This ensures a predictable installation process without the need for modifications or adapters.

Technical Characteristics of the Water Pump

The coolant pump is responsible for forcing coolant circulation throughout the engine's cooling system. Maintaining a stable operating temperature is crucial for this engine, therefore, using an original pump directly impacts:

• efficient heat dissipation from the engine block and cylinder heads,
• reduced risk of overheating under load,
• uniform cooling across the entire RPM range.

A properly selected water pump also supports the longevity of other cooling system components, such as the radiator, thermostat, and hoses, by maintaining flow within the manufacturer's specified limits.

Land Rover Brand and OEM Quality

An original Land Rover water pump is a solution designed with the specific off-road application of the Discovery 3 in mind. The cooling system in this model must function correctly both in urban driving and off-road conditions, with varying engine loads. Using an OEM part allows for maintaining:

• factory coolant flow parameters,
• compatibility with standard engine accessories,
• consistency with the manufacturer's service documentation.

For workshops and users, this means predictable cooling system behavior after replacement and easier future diagnostics.

Used Condition and Service Application

The water pump is offered in used condition, making it an attractive option for budget-conscious repairs or for restoring a vehicle used in demanding conditions. This type of part can be used in situations such as:

• failure of the existing pump and the need for a quick replacement,
• engine repair after overheating, when inspection and replacement of cooling system components are recommended,
• vehicle rebuild after mechanical damage to the front end.

Choosing an original water pump helps minimize the risk of fitment issues, which are common with aftermarket parts of uncertain origin.

Selection Support and Related Technical Content

When replacing cooling system components, it is advisable to simultaneously check the condition of the fuel system, as engine thermal load is closely linked to its fuel supply. Detailed information on diagnosing and operating fuel system components can be found in the article: Fuel System – Injectors, Pumps, and Fuel Tank: Maintenance and Repair. This provides practical knowledge for a comprehensive service of the 2.7 V6 engine.

If you are looking for other Land Rover water pumps for various models of this brand, check out our dedicated category: Land Rover Water Pumps. This will allow you to easily compare available solutions from a single manufacturer and select the correct part for your specific engine.