Land Rover Discovery 3 L319 Brake Caliper Housing Rear Right O/S SOB500040

Land Rover Discovery 3 L319 Brake Caliper Housing Rear Right O/S is an original Land Rover braking system component, designed for installation on the rear right side of the vehicle. It belongs to the Brake calipers and housings category, ensuring stable caliper mounting, proper brake pad guidance, and safe operation of the entire braking system under demanding operating conditions.

Specifications and technical data

• SKU: SOB500040-1
• Mark: Land Rover
• Condition: Used
• OEM Part Number: SOB500040
• Substitutable numbers: SOB500040
• Location on the vehicle: Rear, Right
• Part type: Brake Caliper
• Category: Calipers & Brackets

Purpose and function in the braking system

The presented caliper housing is specifically designed for the Land Rover Discovery 3 L319 model and operates on the rear right axle of the vehicle. Its task is to precisely maintain the caliper in the correct position relative to the disc, which translates into even pad wear and stable, predictable braking. A properly selected caliper housing minimizes the risk of vibration, noise, and uneven pad pressure, which has a direct impact on braking efficiency and ride comfort in a heavy off-road vehicle such as the Discovery 3.

Benefits of using an original caliper housing

Using an original housing in a Land Rover allows you to maintain the factory performance parameters of the braking system. Key advantages include:

• Precise geometric fit to the steering knuckle and caliper, without the need for modifications.
• Proper guidance of brake pads, which promotes even lining wear.
• Stable caliper operation under loads typical for off-road and towing vehicles.
• Compatibility with factory braking system components of the Land Rover Discovery 3 L319. As a result, the housing is a practical solution for repairs when the existing component is corroded, mechanically damaged, or has excessive play in the guides.

Vehicle placement and installation aspects

The component is intended for installation on the rear right side of the vehicle, which is important when selecting parts in pairs or for single-side replacement. Correct positioning of the housing relative to the disc and hub is crucial for maintaining caliper alignment and proper piston retraction after releasing the brake pedal. During installation, it is recommended to:

• thoroughly clean the contact surface between the housing and the steering knuckle,
• check the condition of the guides and their free movement,
• use appropriate lubricants for moving parts in accordance with braking system repair technology. A set prepared in this way allows for stable, repeatable braking force and reduces the risk of brake pads seizing.

Part condition and service application

The caliper housing comes from dismantling and is offered as a used original component. This is a solution often chosen by workshops and users who are looking for factory-quality workmanship while maintaining reasonable repair costs. Compared to replacements with uncertain tolerances, the original housing ensures predictable fitment and compatibility with other braking system components. Before installation, it is worth verifying the part's compatibility with the specific vehicle equipment version and consulting the selection with a mechanic or technical advisor to fully utilize the potential of the Discovery 3 braking system.

Braking system expansion and selection of other components

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 calipers, housings, or brackets, check the available parts in the Land Rover Brake calipers and housings category. To be even better prepared for purchasing used brake components, it is worth familiarizing yourself with practical tips on assessing their condition and safety. You will find a detailed checklist in the article "Second-hand braking system: how to safely choose discs, calipers, and ABS?", which will help you consciously select components for your Land Rover Discovery 3 L319.