Cardone 19-B1890 Disc Brake Caliper - Rear Right

Overview of Cardone Unloaded Caliper w/Bracket for BMW M3

The Cardone 19-B1890 Unloaded Caliper w/Bracket is designed specifically for BMW M3 models, providing reliable braking performance. This remanufactured disc brake caliper features a durable oil emulsion finish and a gray color that resists corrosion.

• Remanufactured disc brake caliper with bracket
• Steel piston with 39.93 mm outer diameter
• Bleeder and inlet port size: M10x1.0
• Oil emulsion brake caliper finish in gray
• Includes caliper, bracket, and hardware kit
• Compatible with BMW M3 models

Product Line Details: Unloaded Caliper w/Bracket

The Cardone Unloaded Caliper w/Bracket product line offers remanufactured calipers that come with the necessary bracket and hardware kit for installation. These calipers are designed to meet or exceed original equipment specifications, ensuring proper fit and function for vehicles like the BMW M3. The unloaded design means brake pads are not included, allowing for flexibility in pad selection.

Technical Specifications and Features

This Cardone 19-B1890 caliper features a single steel piston with a precise 39.9288 mm outer diameter, providing consistent braking force. The caliper is finished with an oil emulsion coating in gray to protect against rust and wear. Both the bleeder port and inlet port are sized M10x1.0, matching OEM standards for brake hydraulics. The package includes the caliper, mounting bracket, and a hardware kit, though mounting bolts are not included.

Common Applications and Problem Solving

• Replaces worn or leaking disc brake calipers on BMW M3 vehicles
• Addresses symptoms such as low brake pedal caused by air in the brake system
• Helps resolve uneven braking or vehicle pulling to one side
• Eliminates brake squeal related to caliper issues
• Restores proper brake function when calipers are suspected of causing pedal softness

Installation Notes and Tips

When installing the Cardone 19-B1890 caliper, use the included hardware kit for secure mounting. It is recommended to apply silicone grease on floating caliper mounting pins to ensure smooth operation. Always use the brake fluid type specified by the vehicle manufacturer, typically DOT 3 or DOT 4. Bleed the brake system thoroughly 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 on this part, covering defects in materials and workmanship. Using this caliper helps maintain the safety and reliability of your BMW M3's braking system.