Cardone 19-B2878 Disc Brake Caliper - Front Right

Overview of Cardone Unloaded Caliper w/Bracket for BMW M3

The Cardone 19-B2878 Unloaded Caliper w/Bracket is a remanufactured disc brake caliper designed specifically for BMW M3 models. Engineered to meet OEM specifications, this caliper ensures reliable braking performance and durability.

• Remanufactured disc brake caliper with bracket included
• Steel piston with a diameter of 59.97 mm for consistent braking force
• Gray oil emulsion finish for corrosion resistance
• Includes installation hardware kit (mounting bolts not included)
• Bleeder port size: M8x1.25 and inlet port size: M10x1.0

Product Line Details: Unloaded Caliper w/Bracket

The Cardone Unloaded Caliper w/Bracket product line offers remanufactured calipers that come complete with the necessary bracket and hardware kit for installation. This line is designed to provide a cost-effective replacement option without sacrificing quality or fitment. The unloaded design means brake pads are not included, allowing for compatibility with existing or aftermarket pads suited for the BMW M3.

Technical Description and Features

This Cardone 19-B2878 caliper features a single steel piston measuring approximately 59.97 mm in diameter, providing reliable hydraulic pressure transfer for effective braking. The caliper is finished with an oil emulsion coating in gray, which helps protect against rust and wear. It includes a bleeder port sized M8x1.25 and an inlet port sized M10x1.0, compatible with standard brake lines for the BMW M3. The package contains the caliper, bracket, and a hardware kit to facilitate installation, though mounting bolts are not included.

Common Applications and Problem Resolution

• Replacement for worn or leaking disc brake calipers on BMW M3 vehicles
• Addresses symptoms such as low brake pedal height caused by caliper issues
• Helps resolve uneven braking or vehicle pull to one side during braking
• Eliminates brake squeal related to caliper malfunction or hardware wear
• Restores proper brake fluid pressure and pedal feel

Installation Notes and Tips

When installing the Cardone 19-B2878 caliper on a BMW M3, ensure the use of OEM-recommended brake fluid to maintain system integrity. The included hardware kit should be used for mounting the caliper and bracket, but note that mounting bolts are not supplied and must be sourced separately. Applying silicone grease to the floating caliper mounting pins is recommended to prevent noise and ensure smooth operation. Bleed the brake system thoroughly to remove any air and restore proper pedal feel.

Quality Assurance and Warranty

This remanufactured Cardone caliper undergoes rigorous testing to meet OEM standards for fit, form, and function. The steel piston construction and protective oil emulsion finish contribute to long service life. Installation hardware is included to support proper fitment. Warranty details are provided by Cardone and typically cover defects in materials and workmanship, ensuring confidence in the replacement part for your BMW M3.