BMW E87 E90 Brake Caliper Rear Wheel Right O/S Brake Housing Carrier 42/20

BMW E87 E90 Brake Caliper Rear Wheel Right O/S Brake Housing Carrier is an original braking system component designed for the rear right axle of the vehicle. This used, factory-spec caliper with a carrier ensures proper interaction with the brake disc and pads, guaranteeing stable pad guidance and even pressure distribution on the working surface. By maintaining specific geometry and operating parameters, it is a safe service solution for BMW 1 Series E87 and 3 Series E90 models.

Specifications and technical data

• SKU: 6768698-2
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6768698
• Substitutable numbers: 34216768698, 6768698, 34216768696, 6768696, BG
• Location on the vehicle: Rear, Right
• Category: Calipers & Brackets

Purpose and fitment

The presented caliper is a braking system component mounted on the rear right side of the vehicle. The design was developed specifically for the BMW E87 and E90 platform, which translates into correct positioning relative to the hub, disc, and carrier, as well as compatibility with factory brake lines and mounting hardware.

Choosing an original caliper with this reference allows you to maintain factory braking characteristics, including the correct distribution of braking force between the axles and proper interaction with ABS and stability control systems.

Construction and technical function

The BMW E87 E90 Brake Caliper Rear Wheel Right O/S Brake Housing Carrier operates in a hydraulic system where brake fluid pressure is converted into the force pressing the pads against the disc. The integrated carrier (bracket) stabilizes the position of the pads, guiding them along the disc axis and reducing the risk of uneven wear.

Key functions of this component include:

• precise guidance of brake pads relative to the disc,
• ensuring adequate system rigidity during intensive braking,
• maintaining hydraulic system tightness in the piston area,
• stable cooperation with the rear hub and disc under variable load conditions.

Thanks to the original design, the caliper works with standard BMW braking system components, which facilitates service and reduces the risk of installation issues.

Benefits of using an original used caliper

Using an original BMW brake caliper from dismantling is a solution that allows you to balance cost control with maintaining the proper operating parameters of the braking system. Compared to aftermarket replacements of unknown origin, the OEM component ensures:

• dimensional compatibility with the hub, disc, and pads intended for the E87 / E90,
• correct positioning of mounting points relative to the control arm and steering knuckle,
• maintenance of the factory braking system performance characteristics.

A used caliper is a good choice for maintenance repairs when you want to preserve the original design while simultaneously reducing expenses compared to purchasing a new part.

Professional service application

The BMW E87 E90 Brake Caliper Rear Wheel Right O/S Brake Housing Carrier is suitable for both workshops specializing in the BMW brand and general service centers performing brake system repairs on compact and mid-size vehicles. This component is particularly useful in situations where the existing caliper has seized, suffered mechanical damage to the housing, or excessive corrosion in the guide area.

Before installation, standard service procedures are recommended, such as checking the condition of working surfaces, verifying piston operation, and replacing consumables (pads, discs, flexible hoses) in accordance with the vehicle manufacturer's procedures. This approach allows you to fully utilize the potential of this original braking system component.

If you are planning a comprehensive repair or upgrade of the braking zone in your BMW and need other components from the same group, such as additional calipers, brackets, or carriers, check out the available parts in the BMW Brake Calipers and Carriers category.

How to reduce brake system repair costs

Choosing original, used brake calipers is an effective way to optimize repair costs while maintaining a high level of safety. It is worth learning the principles of proper selection for such components, the criteria for their assessment, and common mistakes made during replacement.

More practical tips can be found in the article Brake calipers under the microscope: How to effectively reduce brake system repair costs by choosing verified recycled parts, where issues such as selection, condition verification, and the cost-effectiveness of using dismantled parts are discussed.