Land Rover Range Rover Sport L320 Brake Servo Booster Pipe Hose AH22-9C490-HB

Land Rover Range Rover Sport L320 Brake Servo Booster Pipe Hose is an original brake system component designed to work with the brake servo in this model. As part of the Lines, Hoses and Pipes group, it ensures airtight vacuum routing between the engine and the servo, which translates into stable and predictable brake assistance. This used OEM Land Rover part allows you to maintain the factory performance characteristics of the braking system without the need for aftermarket replacements with uncertain parameters.

Specifications and technical data

• SKU: RHD-AH22-9C490-HB
• Mark: Land Rover
• Condition: Used
• OEM Part Number: AH22-9C490-HB
• Substitutable numbers: AH22-9C490-HB, AH229C490HB
• Part type: Pipe
• Category: Hoses, Lines & Pipes

Purpose and function in the braking system

The brake servo hose is responsible for safely delivering vacuum to the brake booster, which allows the driver to effectively reduce speed with less pedal pressure. In the case of the Range Rover Sport L320, a properly selected hose is crucial for maintaining the predictable brake system response characteristic of this model. The original Land Rover hose has been designed with the following in mind:

• appropriate internal diameter and wall rigidity,
• resistance to vacuum and temperature changes in the engine bay,
• stable attachment to the servo ports and the vacuum source.

Benefits of using an original Land Rover hose

Using an original brake servo hose in a Range Rover Sport L320 allows you to maintain the consistency of the entire braking system with the manufacturer's factory specifications. The OEM component is designed taking into account the specific thermal load, pressure, and engine bay geometry of this particular model. The most important advantages include:

• Factory fit – the correct length and shape of the hose facilitate installation in the original brackets and guides.
• Consistency with other braking system components – the hose works with the servo and brake master cylinder in accordance with design specifications.
• Reduced risk of leaks – properly selected ends and hose material reduce the risk of vacuum loss.

Product characteristics and condition

The offered brake servo hose is a used component, sourced from a dismantled Land Rover vehicle. This type of part, provided it remains airtight and free of mechanical damage, can still ensure proper operation of the braking system, representing a reasonable cost-effective choice while maintaining the original manufacturer's specifications. The hose should be treated as a technical component whose main task is to maintain a stable vacuum in the system. Before installation, a standard visual inspection for potential cracks, abrasions, and the condition of the connection ends is recommended.

Selection, compatibility and service aspects

To correctly select a brake servo hose for a Range Rover Sport L320, it is worth using the manufacturer's markings and reference numbers visible in the technical specifications. This helps avoid problems with matching the length, diameter, and shape of the hose in the engine bay. In service practice, replacing the brake servo hose is recommended in situations where symptoms such as the following occur:

• hard brake pedal while the engine is running,
• uneven engine operation caused by a vacuum leak,
• audible hissing in the vicinity of the hose or ports. In such cases, using an original hose from the Lines, Hoses and Pipes group allows you to restore correct operating parameters without the need for system modifications. If you are planning a comprehensive repair or upgrade of the braking zone in your Land Rover and need other elements from the same group, such as vacuum lines, brake hoses, or supply pipes, check out the available parts in the Land Rover Lines, Hoses and Pipes category.

Selection support and seasonal preparation

When working with used braking system components, a conscious approach to diagnostics and preventive replacement of parts is particularly important. During periods of increased load, such as the winter season, a functional braking system has a direct impact on driving safety. For drivers who want to comprehensively prepare their car for low temperatures and at the same time rationally use second-hand parts, a guide describing which components are worth checking first may be helpful. Practical checklists, discussion of parameters, and the right approach to manufacturer markings can be found in the article Winter essentials: which used car parts are worth checking and replacing before the frost?.