Land Rover Discovery 2 L318 Brake Caliper Housing Rear Right O/S STC1906

Land Rover Discovery 2 L318 Brake Caliper Housing Rear Right O/S is a component from the Brake Calipers and Brackets category, designed for operation in the rear right section of the braking system. This is a solution for users who want to maintain factory braking characteristics by utilizing the original caliper mounting architecture in their Land Rover.

Specifications and technical data

• SKU: STC1906
• Mark: Land Rover
• Condition: Used
• OEM Part Number: STC1906
• Substitutable numbers: STC1906, XH222D048BA, XH22-2D048-BA
• Location on the vehicle: Rear, Right
• Part type: Brake Caliper
• Category: Calipers & Brackets

Purpose and function in the braking system

The rear right caliper housing is responsible for the stable, axial guidance of the moving caliper components and the precise positioning of the brake pads relative to the disc. In the Land Rover Discovery 2 L318, this is a key component of the rear axle that ensures proper transfer of braking forces to the wheel on the right side.

Thanks to its dedicated placement on the rear right side of the vehicle, this component works in conjunction with other braking system parts, maintaining correct caliper geometry, which translates into even pad wear and predictable brake pedal response.

Benefits of using an original caliper housing

Using an original caliper housing in the Land Rover Discovery 2 L318 allows for the retention of factory mounting points and compatibility with the suspension and hub design. This reduces the risk of installation issues, minimizes the need for modifications, and facilitates the mechanic's work.

A used part of this class is a sensible choice for drivers who want to optimize service costs while maintaining consistency with the factory braking system design. The housing provides a solid base for further caliper maintenance – such as refurbishment, replacement of guide pins, seals, or pistons.

Professional installation and fitment

The rear right brake caliper housing is designed for installation on a specific vehicle model and axle, which simplifies part identification and reduces the risk of errors during selection. Proper fitment to the Land Rover Discovery 2 L318 design promotes caliper stability during heavy braking, including in off-road conditions.

To fully utilize the potential of this component, installation in a workshop environment is recommended, with an inspection of the condition of mating parts – pads, discs, lines, and mounting points on the steering knuckle. This approach increases the reliability of the entire system and reduces the risk of uneven rear axle braking.

Sensible savings and operational safety

Choosing a used brake caliper housing is a way to lower repair costs without sacrificing the original design. In the case of a Land Rover, where the braking system often operates in demanding conditions, maintaining factory geometry and mounting rigidity is essential for vehicle stability.

If you want to better understand how to safely use recycled parts in the braking system and how to monitor their condition, it is worth checking out our guide: Brake calipers under the microscope: how to lower repair costs by choosing verified recycled parts.

Comprehensive Land Rover braking system service

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 additional caliper housings, mounting brackets, or guide supports, check out the available parts in the Land Rover Brake Calipers and Brackets category.