Cardone 19-B3127 Disc Brake Caliper - Rear Left

Overview of Cardone Unloaded Caliper w/Bracket for Mini Cooper

The Cardone 19-B3127 Unloaded Caliper w/Bracket is a remanufactured disc brake caliper designed specifically for Mini Cooper models. Engineered to meet OEM specifications, this gray oil emulsion finished caliper ensures reliable braking performance and durability.

• Remanufactured disc brake caliper with steel piston
• Includes caliper, bracket, and hardware kit
• Bleeder and inlet port size: M10x1.0
• Oil emulsion finish with gray color
• Installation hardware included; mounting bolts not included
• Compatible with Mini Cooper vehicles

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 focuses on providing a ready-to-install solution without brake pads, allowing for flexibility in pad selection while maintaining OEM-quality standards. The 19-B3127 part number belongs to this line, ensuring compatibility and ease of installation for Mini Cooper brake systems.

Technical Description and Features

This Cardone disc brake caliper features a single steel piston with an outer diameter of 33.8836 mm, designed to provide consistent clamping force. The caliper’s oil emulsion finish in gray helps resist corrosion and wear. Both the bleeder port and inlet port are sized M10x1.0, matching OEM specifications for proper brake fluid flow. The caliper uses silicone grease on floating caliper mounting pins to ensure smooth operation and reduce noise. New installation hardware is included, although mounting bolts are not part of the package.

Common Applications and Problem Solving

• Replacement for worn or leaking calipers on Mini Cooper models
• Addresses symptoms such as low brake pedal caused by air in the brake system
• Helps resolve uneven braking or vehicle pulling to one side
• Reduces brake squeal related to caliper mounting pin lubrication issues
• Restores proper brake fluid sealing and piston function

Installation Notes and Tips

When installing the Cardone 19-B3127 caliper, always use the brake fluid type recommended by the vehicle manufacturer, typically DOT 3 or DOT 4. Apply silicone grease to the floating caliper mounting pins to prevent squealing and ensure smooth caliper movement. Although the hardware kit is included, verify if mounting bolts are required separately for your Mini Cooper model. Bleed the brake system thoroughly after installation to remove any air and restore proper pedal feel.

Quality Assurance and Warranty

This remanufactured caliper undergoes rigorous testing to meet OEM standards for fit, form, and function. Cardone provides a limited warranty covering defects in materials and workmanship, ensuring dependable performance for your Mini Cooper’s braking system. Using this part helps maintain safety and reliability consistent with factory specifications.