Range Rover Sport L320 ABS Pump Control Module Unit SRB500440

The Brake Pump ABS Control Module for Range Rover Sport L320 SRB500440 is an original Land Rover part, designed for precise control of brake system pressure and ABS operation in the Range Rover Sport L320 model. The integrated control module ensures stable electronic performance, and the complete hydraulic-electronic unit allows for efficient replacement of a worn component and restoration of proper safety system functionality.

Specifications and technical data

• SKU: SRB500440
• Mark: Land Rover
• Condition: Used
• OEM Part Number: SRB500440
• Substitutable numbers: SRB500440, 0 265 950 472, 0265950472, SRB500450, 7H42-2C405-BC, 7H422C405BC, LR019347, 7H42-2C353-AA
• Part type: ABS/Stability Control Hydraulic Unit
• Category: ABS & Stability Hydraulic Units

Vehicle Application and Function

The presented brake pump with control module operates within the ABS and ESP System, responsible for generating and regulating brake fluid pressure in the wheel circuits. The integrated controller analyzes signals from wheel speed sensors and other system components, then controls valves and the pump to prevent wheel lock-up during braking and support vehicle stability.

In practice, this means that a properly functioning ABS module shortens braking distances in critical situations, improves vehicle control on slippery surfaces, and works with the stability control system. Replacing a worn or damaged component with a functional OEM part is crucial for maintaining the full functionality of the safety systems in the Range Rover Sport L320.

Brake Pump and Controller Assembly Construction

The brake pump with ABS module forms a compact hydraulic-electronic assembly, where the pump body, valve block, and controller create a single, cohesive unit. This design facilitates installation in the vehicle and reduces the risk of leaks at connections between individual components.

The electronic controller is factory-matched to the electrical architecture of Land Rover vehicles, enabling communication with other modules in the vehicle network (including the stability system, powertrain, and body control module). The hydraulic part of the pump is designed to provide adequate performance during dynamic braking, even under frequent ABS interventions.

Benefits of Using an Original Module

Using an original brake pump with ABS control module in the Range Rover Sport L320 offers a number of tangible benefits:

• Full Compatibility with Vehicle Installation – matched to the wiring harness, connectors, and hydraulic system as specified by the manufacturer.
• Stable ABS and ESP System Operation – correct functioning of anti-lock braking and traction control features.
• Reduced Risk of Controller Errors – proper communication with other electronic modules in the vehicle.
• Predictable Vehicle Behavior During Braking – maintaining performance parameters consistent with Land Rover's factory specifications.

This ensures consistent brake system operation for the driver, and the vehicle retains the driving characteristics intended for this generation of Range Rover Sport.

Condition, Verification, and Preparation for Installation

The item is offered as a used part, meaning it comes from a dismantled vehicle and has been verified for its suitability for further use. Such components are often chosen for repairs where maintaining the original manufacturer's specifications while optimizing service costs is important.

Before installation, standard workshop procedures are recommended: checking the electrical system, brake lines, bleeding the system, and performing computer diagnostics for module adaptation to the vehicle, if required by service procedures. Correct installation allows for the restoration of full ABS and ESP system functionality without the need for additional modifications.

Operation and Related System Components

A functional ABS module works with many other vehicle components – from wheel speed sensors, through the braking system, to suspension elements. For comprehensive vehicle work, it is also worth paying attention to the condition of shock absorbers, control arms, and stabilizers, as their condition directly affects the effectiveness of safety systems. More practical information on this topic can be found in the article: Suspension System – A Comprehensive Guide to Shock Absorbers, Control Arms, and Stabilizers.

If you are planning a broader vehicle upgrade, encompassing both safety systems and interior ergonomics, a guide on steering wheels with enhanced standards may also be helpful: When is it worth upgrading to a premium steering wheel. This will help you better plan the scope of work and select parts that are consistent with the character of your Range Rover Sport.