Mini Countryman Paceman R60 R61 Front Left N/S Wheel Brake Caliper Housing

Mini Countryman Paceman R60 R61 Front Left N/S Wheel Brake Caliper Housing is an original brake system component designed for the front axle on the driver's side. This used caliper from the Mini range allows for a technically sound replacement of a worn-out part, maintaining factory braking characteristics and compatibility with the suspension design.

Specifications and technical data

• SKU: 9804729
• Mark: Mini (Genuine OE)
• Condition: Used
• OEM Part Number: 9804729
• Substitutable numbers: 34119804729, 9804729, 34119804734, 9804734, BG
• Location on the vehicle: Front, Left
• Category: Calipers & Brackets

Purpose and fitment

The presented caliper is designed for operation on the front left side of the vehicle, which is crucial for the correct distribution of braking force and vehicle stability during heavy braking. The design corresponds to factory solutions used in Mini models, ensuring that the correct mounting points, geometry, and compatibility with the brake discs and pads intended for this axle are preserved.

As an item in the Brake calipers and brackets category, this part is an integral component of the system responsible for converting hydraulic pressure into the clamping force of the pads against the disc. Proper fitment of the caliper to the specific side of the vehicle minimizes the risk of issues with bleeding, uneven pad wear, or the car pulling to one side during braking.

Construction and technical function

The brake caliper acts as a precise hydraulic actuator that generates controlled pressure on the brake pads under the influence of brake fluid pressure. In the case of the front axle, where loads are higher, the appropriate stiffness of the housing and correct piston guidance have a direct impact on braking efficiency and system performance consistency.

The original Mini solution ensures:

• maintenance of the factory operating characteristics of the braking system,
• proper compatibility with brake lines and steering knuckle mounts,
• stable clamping force of the pads against the disc during repeated braking cycles.

As a result, replacing a worn or damaged caliper with this component allows for the restoration of predictable, repeatable vehicle behavior during braking, which is particularly important in daily urban and extra-urban driving.

Benefits of using an original Mini caliper

Choosing an original Mini brake caliper translates into a number of practical operational benefits. The factory solution ensures proper fitment with the hub, disc, and pads, which reduces the risk of unwanted vibrations, noise, or uneven wear of friction elements. For the user, this means more predictable braking and less need for adjustments or corrections after installation.

A used component with preserved geometry and OEM design also offers:

• easier installation for the mechanic due to compatibility with factory mounting points,
• maintenance of the original braking system performance characteristics,
• the possibility of an economical repair while maintaining a high level of safety.

Professional selection and brake system safety

When selecting a used brake caliper, it is crucial to verify compatibility with the specific Mini model and the mounting side. It is worth paying attention to the condition of the working surfaces, threads, and brake line ports to ensure tightness and proper system bleeding after installation. A correctly selected caliper helps avoid problems with uneven braking, pedal pulsation, or excessive disc heating.

If you want to analyze in detail what to look for when buying used brake system components, such as discs, calipers, or ABS components, check out our guide: Second-hand brake system – how to safely choose discs, calipers, and ABS?. It is a practical checklist that makes it easier to make an informed purchasing decision.

Expansion and modernization of the Mini brake system

If you are planning a comprehensive repair or upgrade of the braking area in your Mini and need other elements from the same group, such as additional calipers, brackets, or mounting holders, check out the available parts in the Mini Brake calipers and brackets category.

This allows you to select a coherent set of components in one place, which facilitates servicing, reduces vehicle downtime, and helps maintain a uniform technical specification for the entire braking system.