BMW 1 3 Series E87 E90 Front Left N/S Brake Caliper Housing Carrier 54/22

BMW E87 E90 Front Left Brake Caliper 54/22 is a component from the Brake Calipers and Brackets category, designed for the front left axle of BMW 1 and 3 Series vehicles. This used caliper offers a functional service solution for drivers looking to restore brake system functionality while maintaining original performance characteristics.

Specifications and technical data

• SKU: 6766681-2
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6766681
• Substitutable numbers: 34116766681, 6766681, 34116768027, 6768027, KZ
• Location on the vehicle: Front, Left
• Category: Calipers & Brackets

Intended Use and BMW Fitment

The presented caliper is designed for installation on the front left side of the vehicle, which is crucial for correct brake system part selection in BMWs. The caliper's design matches the factory solutions used in BMW E87 and E90 models, ensuring proper mounting geometry, position relative to the disc, and compatibility with the original master cylinder and brake lines.

Correct fitment for the specific axle and vehicle side minimizes the risk of installation issues and ensures proper operation of the piston, guides, and brake pads under everyday driving conditions.

Technical Specifications of the 54/22 Caliper

The designation 54/22 refers to the caliper's construction parameters, which influence braking force and compatibility with specific discs and pads. This allows the caliper to interact with the BMW brake system in a predictable and stable manner, maintaining correct working pressure and even pad pressure against the disc.

This solution is particularly important in BMW-class vehicles, where the brake system must provide consistent, reliable performance in both city traffic and at higher speeds. Stable caliper performance characteristics translate to better vehicle control and predictable behavior during emergency braking.

Benefits of Using a Used BMW Brake Caliper

Choosing a used brake caliper for your BMW is a solution that combines cost-effective repairs with the preservation of the original system design. This type of part is particularly attractive in situations where:

• the damaged or seized front left caliper needs replacement,
• maintaining the factory fitment to the steering knuckle and brake disc is important,
• quick restoration of system functionality without costly modifications is desired.

The original BMW design promotes correct brake force distribution between axles, which is important for vehicle stability and integration with safety systems such as ABS or traction control (if equipped on the specific model).

Professional Selection and Safe Usage

To fully utilize the potential of this caliper, installation in a specialized service center is recommended, following proper bleeding and system leak testing procedures. It is also crucial to select appropriate brake discs and pads that comply with the specifications for the given BMW model.

If you want to better understand how to assess the condition of brake components before purchasing, the following guide will be helpful: How to Safely Select Used Brake Discs, Calipers, and ABS Components for Your Brake System. This is a practical checklist that facilitates informed part selection in the used market.

Other BMW Brake Calipers and Brackets

If you are also looking for other BMW brake calipers and brackets for your car, check out our dedicated offer: BMW Brake Calipers and Brackets. This will help you easily complete the other system components, maintaining structural and service consistency of the entire braking system.