Cardone 19-B1938 Disc Brake Caliper - Rear Right

Overview of Cardone Unloaded Caliper w/Bracket 19-B1938

The Cardone Unloaded Caliper w/Bracket 19-B1938 is a remanufactured disc brake caliper designed specifically for BMW 525i, 528i, 530i, and 540i models. Engineered to meet OEM specifications, this caliper features an oil emulsion finish and a gray color for corrosion resistance and durability.

• Remanufactured disc brake caliper with bracket and hardware kit included
• Compatible with BMW 525i, 528i, 530i, and 540i models
• Single aluminum piston with 39.93 mm outer diameter
• Bleeder and inlet port size: M10x1.0
• Oil emulsion brake caliper finish in gray color
• Installation hardware included; mounting bolts not included

Product Line Details: Unloaded Caliper w/Bracket

The Cardone Unloaded Caliper w/Bracket product line provides remanufactured calipers that come complete with the mounting bracket and necessary hardware for installation. This line is designed to simplify brake system repairs by offering a ready-to-install caliper assembly without brake pads, allowing for flexibility in pad selection. The 19-B1938 model fits select BMW vehicles and maintains OEM quality standards.

Technical Description and Features

This disc brake caliper features a single aluminum piston measuring approximately 39.93 mm in diameter, which helps reduce weight while maintaining strength and heat dissipation. The caliper is finished with an oil emulsion coating to resist corrosion and extend service life. Both the bleeder and inlet ports use an M10x1.0 thread size, ensuring compatibility with OEM brake lines and fittings. The gray color finish provides a neutral appearance suitable for various brake system designs.

Common Applications and Problem Resolution

• Replacement for worn or leaking calipers on BMW 525i, 528i, 530i, and 540i models
• Addresses symptoms such as low brake pedal height caused by air in the brake system
• Helps resolve uneven braking or vehicle pull to one side during braking
• Eliminates brake squeal related to caliper malfunction or hardware issues
• Restores proper brake fluid flow and pressure for consistent braking performance

Installation Notes and Tips

Installation hardware is included with this caliper, but mounting bolts are not provided and should be reused or replaced as needed. It is recommended to use 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 after installation to remove any air and restore proper pedal feel.

Quality Assurance and Warranty

This Cardone 19-B1938 caliper is remanufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The product undergoes rigorous testing to verify proper function and fitment for BMW 525i, 528i, 530i, and 540i models. Installation hardware is included to facilitate a complete repair. Warranty details are provided by Cardone and typically cover defects in materials and workmanship.