BMW X5 X6 E70 E71 F15 Front Right O/S Brake Caliper Housing Carrier 42/36/365

BMW X5 X6 E70 E71 F15 Front Right O/S Brake Caliper Housing Carrier is an original brake system component from the Brake Calipers and Carriers group, designed for installation on the front right axle of BMW X5 and X6 series vehicles. This used OEM component ensures factory-standard fitment, maintaining the proper operating parameters of the braking system and enabling an economical yet safe repair.

Specifications and technical data

• SKU: 6776786-2
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6776786
• Substitutable numbers: 34116776786, 6776786
• Location on the vehicle: Front, Right
• Category: Calipers & Brackets

Purpose and fitment for BMW X5 / X6

The presented brake caliper with carrier is designed specifically for BMW X5 and BMW X6 models in the E70, E71, and F15 generations, with placement on the front right side of the vehicle. This ensures the correct mounting geometry, appropriate spacing of mounting points, and compatibility with factory brake discs and pads intended for these body versions. Thanks to the OEM design, key caliper operating parameters are maintained, such as piston clamping force, even pressure distribution on the friction surface, and proper cooperation with the vehicle's ABS/DSC system. This is particularly important in heavier SUVs, where the braking system operates under higher thermal and mechanical loads.

Technical construction of the caliper and carrier

The brake caliper integrated with the carrier forms a complete support assembly for the brake pads on the front right side. The carrier is responsible for the stable guidance of the pads along the disc axis, while the caliper body is responsible for transferring hydraulic pressure to the pistons and subsequently to the friction linings. The piston diameters used and the caliper configuration are adapted to the characteristics of the braking system in the BMW X5/X6, which translates into predictable, repeatable performance during braking. The original BMW design ensures adequate body rigidity, limiting deflection under high pressure and thereby improving brake pedal stability. The design solutions used also promote even pad wear, which is significant for both safety and operating costs.

Benefits of using an original, used caliper

Choosing a used OEM brake caliper for a BMW allows you to combine cost control with the preservation of factory operating parameters. Compared to low-budget replacements, an original component from the same model line guarantees proper fitment to the hub, disc, and brake lines, without the need for modifications or the use of additional adapters. The main advantages of this solution include:

• Factory compatibility with the BMW X5/X6 braking system in the E70, E71, and F15 generations.
• Stable operating parameters resulting from a design developed by the vehicle manufacturer.
• Possibility of economical repair while maintaining a high level of safety.
• No need for interference with the hydraulic system beyond the standard caliper replacement procedure.

Application in the braking system and assembly aspects

The brake caliper with carrier mounted on the front right axle is responsible for a significant portion of the vehicle's braking force, which is why its proper operation has a direct impact on braking distance and vehicle stability during emergency deceleration. Properly selecting the component for a specific version of the BMW X5/X6 reduces the risk of uneven axle braking, vehicle pulling to one side, or disc overheating. During installation, it is recommended to use new mounting bolts in accordance with the manufacturer's guidelines and to thoroughly clean the contact surface between the carrier and the steering knuckle. After installation, it is necessary to bleed the brake system and verify the tightness of the hydraulic connections. A correctly installed caliper works in harmony with the other elements of the system, ensuring a predictable response to brake pedal pressure. If you are planning a comprehensive repair or upgrade of the braking zone in your BMW and need other elements from the same group, such as calipers, carriers, or brackets, check out the available parts in the BMW Brake Calipers and Carriers category.

How to safely use used brake calipers

When choosing a used caliper, it is crucial to pay attention to compliance with manufacturer markings and fitment for the specific engine version and braking system. It is also worth considering the condition of the working surfaces, mounting threads, and brake line ports to avoid problems during installation. If you want to deepen your knowledge regarding the selection and operation of braking system components, as well as the optimization of repair costs, read the guide Brake calipers under the microscope: How to effectively reduce braking system repair costs by choosing verified recycled parts, where you will find practical tips on the safe use of original, used components.