Cardone 19-B637 Disc Brake Caliper - Front Left

Overview of Cardone Unloaded Caliper w/Bracket 19-B637

The Cardone Unloaded Caliper w/Bracket 19-B637 is a remanufactured disc brake caliper designed specifically for BMW 318i models. Engineered with a steel piston and finished with an oil emulsion coating, this caliper ensures reliable braking performance and corrosion resistance.

• Remanufactured disc brake caliper with bracket
• Compatible with BMW 318i vehicles
• Steel piston with 48.16 mm outer diameter
• Oil emulsion brake caliper finish in gray color
• Includes caliper, bracket, and hardware kit (mounting bolts not included)
• Bleeder port size: M7x1.0; inlet port size: M10x1.0
• Installation hardware included for ease of replacement

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. The 19-B637 part number belongs to this line, ensuring compatibility and quality consistent with Cardone's standards for brake hydraulics components.

Technical Description and Features

This disc brake caliper features a single steel piston measuring approximately 48.16 mm in diameter, providing consistent clamping force for effective braking. The caliper is coated with an oil emulsion finish in gray, which helps resist corrosion and wear over time. The bleeder port is sized M7x1.0, and the inlet port is M10x1.0, matching OEM specifications for the BMW 318i. The package includes the caliper, bracket, and a hardware kit, though mounting bolts are not included. This remanufactured caliper is designed to meet or exceed OEM standards, ensuring proper fit and function.

Common Applications and Problem Solving

• Replacement for worn or leaking brake calipers on BMW 318i
• Addresses symptoms of low brake pedal often caused by caliper issues
• Helps resolve uneven braking or vehicle pulling to one side
• Eliminates brake squeal related to caliper malfunction
• Restores proper hydraulic pressure in brake system

Installation Notes and Tips

When installing the Cardone 19-B637 caliper, use the included hardware kit for secure mounting. Note that mounting bolts are not included and should be reused or replaced as needed. 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 performance standards. Cardone provides a limited warranty covering defects in materials and workmanship. The 19-B637 part number is backed by Cardone's quality assurance processes to ensure durability and reliable braking performance for BMW 318i vehicles.