Land Rover Discovery 3 L319 276DT Brake Vacuum Pump 1337470 4R8Q-2A451-AE

Land Rover Discovery 3 L319 276DT Brake Vacuum Pump is a vacuum system component designed to work with the 276DT engine unit in the Discovery 3 L319 model. The offered pump belongs to the Vacuum pumps category and is an OEM solution, ensuring proper vacuum parameters for pneumatically controlled systems in your Land Rover.

Specifications and technical data

• SKU: 1337470
• Mark: Land Rover
• Condition: Used
• OEM Part Number: 1337470
• Substitutable numbers: 1337470, 4R8Q2A451AE, 4R8Q-2A451-AE
• Part type: Vacuum Pump
• Category: Vacuum Pumps

Purpose and technical function

The vacuum pump in the 276DT engine is responsible for generating stable vacuum pressure necessary for the operation of vacuum-controlled components, among others. Using a dedicated solution for the Discovery 3 L319 allows for maintaining the correct operating characteristics of the engine unit and consistency with the vehicle's factory configuration.

Thanks to a design compliant with the manufacturer's solutions, the pump works with the engine system without the need for equipment modifications, which helps maintain predictable performance parameters and facilitates future diagnostics.

Compatibility and fitment for Land Rover Discovery 3 L319

The presented pump has been designed for use in the Land Rover Discovery 3 L319 with the 276DT unit, which translates into a proper fit for mounts, the pump drive system, and vacuum connections. Using parts from the OEM group allows for maintaining consistency with the vehicle's factory specification and reduces the risk of installation issues.

Selecting a pump dedicated to a specific model and engine version is particularly important in the case of vacuum systems, where incorrect operating parameters can affect the performance of other vehicle systems. Proper fitment translates into stable vacuum system operation and predictable vehicle behavior in daily use.

Performance characteristics and benefits of use

The vacuum pump from this offer, as an OEM component, has been designed for durability and repeatability of operating parameters under conditions typical for the 276DT unit. Maintaining an appropriate vacuum level is important for the proper operation of many sub-assemblies, which is why using the correct pump is crucial from the point of view of reliability.

The main benefits of using this pump in a Land Rover Discovery 3 L319 include:

• Factory fitment for the 276DT engine system, without the need for adaptation.
• Consistency with the vehicle's original vacuum system configuration.
• Easier diagnostics and service thanks to the preservation of OEM solutions.
• Ability to use existing mounting points and connections.

Condition and installation aspects

The offered vacuum pump is an aftermarket component, which allows for an economical restoration of the vacuum system's efficiency in the vehicle. Before installation, it is recommended to perform a standard verification of the vacuum system's tightness and check the condition of the lines to fully utilize the potential of the installed component.

Due to the specific nature of vacuum pump operation, it is worth entrusting the installation to a workshop with experience in the 276DT unit, which will facilitate proper venting and control of operating parameters after starting the engine.

Technical support and additional information

In the case of fuel systems and engine accessories, the selection of components often involves analyzing technical documentation and manufacturer markings. If you want to deepen your knowledge about diagnostics and the selection of fuel system components, the following article may be helpful: Fuel system – injectors, pumps, and fuel tank: maintenance and regeneration, which discusses, among other things, the principles of fuel system operation, part selection by markings, and practical maintenance tips.

If you are planning a comprehensive repair or upgrade of the engine area in your Land Rover and need other elements from the same group, such as additional pumps, vacuum components, or related accessory parts, check the available parts in the Land Rover Vacuum pumps category.