BMW F70 F74 X1 U11 X2 U10 Wheel Brake Caliper Housing Front Left N/S 8837097

Visual condition of the part

The product shows signs of use visible in the photos.

BMW F70 F74 X1 U11 X2 U10 Wheel Brake Caliper Housing Front Left N/S is an original braking system component designed for installation on the front axle on the driver's side. Thanks to its factory BMW design, it ensures precise fitment to the steering knuckle and brake disc as well as stable operation under demanding operating conditions. This is a solution for users who expect consistency with the vehicle's factory specifications and wish to maintain standard braking performance.

Specifications and technical data

• SKU: 8837097
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 8837097
• Substitutable numbers: 8837097, 34108837097
• Location on the vehicle: Front, Left
• Category: Calipers & Brackets

Purpose and compatibility with BMW models

The presented caliper has been designed for newer generations of the BMW X1 and X2, which translates into compatibility with the suspension geometry and braking system of these models. The placement on the vehicle is front, left side, which is crucial when selecting parts in pairs with the right side and when planning service for the entire axle.

Its original BMW group origin helps maintain the proper operating characteristics of the system, including even pressure of the pads against the disc, stable pad guidance in the carrier, and correct cooperation with the vehicle's ABS/ESP systems.

Construction and function in the braking system

The caliper belongs to the Brake Calipers and Brackets group, responsible for generating the clamping force of the pads against the disc during braking. Its construction is optimized for:

• maintaining a stable position of the pads relative to the disc under variable loads,
• ensuring adequate body rigidity, limiting deformation under high system pressure,
• cooperation with factory brake lines and mounts in the wheel arch.

As a result, this component allows for predictable, repeatable brake performance, which is important both in daily city driving and during dynamic highway use.

Characteristics of the used part

The offered caliper is a used part, which allows for a significant reduction in repair costs compared to a new OEM element, while maintaining the original construction and fitment. This type of solution is particularly beneficial for comprehensive brake system maintenance when more than one component is being replaced.

To better understand how to safely use recycled parts and how to optimize your service budget, it is worth reading our guide: Brake calipers under the microscope: How to effectively reduce brake system repair costs by choosing proven recycled parts. The article explains what to look for when selecting used calipers and how to assess their suitability for further use.

Practical assembly and maintenance tips

When replacing the front left caliper in a BMW X1 or X2, it is recommended to:

• select appropriate pads and discs compatible with the factory specifications of the given model,
• check the condition of the brake line and mounting points in the wheel arch,
• bleed the entire brake circuit after installation,
• check braking uniformity at a diagnostic station.

This approach allows you to fully utilize the potential of the offered caliper and reduce the risk of uneven braking or disc overheating.

Expanding BMW brake system service

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 additional calipers, carriers, or mounting brackets, check out the available parts in the BMW Brake Calipers and Brackets category.

For users interested in the differences between standard and sport braking solutions for this brand, the following material may also be helpful: BMW M Performance: how do BMW M components differ from standard ones?, which discusses, among other things, the specifics of brakes in M and M Performance versions and indicates when it is worth considering the use of recycled BMW components.