Cardone 18-B5003A Disc Brake Caliper - Rear Right

Overview of Cardone Unloaded Caliper w/Bracket for Mazda 6

The Cardone 18-B5003A Unloaded Caliper w/Bracket is a remanufactured disc brake caliper designed specifically for Mazda 6 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 (mounting bolts not included)
• Bleeder and inlet port size: M10x1.0
• Caliper color: Gray with oil emulsion finish for corrosion resistance
• Compatible with Mazda 6 brake hydraulics system

About the Cardone Unloaded Caliper w/Bracket Product Line

The Cardone Unloaded Caliper w/Bracket line provides remanufactured calipers that come complete with the necessary bracket and hardware kit for installation, excluding mounting bolts. This product line focuses on delivering reliable brake calipers that meet OEM standards, featuring steel pistons and corrosion-resistant finishes. The 18-B5003A part is tailored for Mazda 6 vehicles, ensuring proper fitment and function within the brake hydraulics system.

Detailed Product Description

This Cardone disc brake caliper features a single steel piston with an outer diameter of 1.335 inches (33.909 mm), designed to provide consistent braking force. The caliper’s gray oil emulsion finish offers protection against rust and wear, extending the service life of the component. The bleeder and inlet ports are sized M10x1.0, matching OEM specifications for easy integration with existing brake lines. The package includes the caliper, bracket, and a hardware kit, though mounting bolts are not included. This remanufactured caliper is engineered to restore braking performance on compatible Mazda 6 models.

Common Applications and Issues Addressed

• Replacement for worn or leaking brake calipers on Mazda 6
• Resolves uneven brake pad wear caused by caliper malfunction
• Addresses brake pedal issues related to caliper piston or seal failure
• Eliminates brake noise and squeal due to caliper hardware wear
• Corrects vehicle pull to one side during braking caused by caliper problems

Installation Notes and Tips

• Use silicone grease on floating caliper mounting pins to ensure smooth operation
• Always use brake fluid recommended by the vehicle manufacturer (DOT 3 or DOT 4 as specified)
• Bleed the brake system thoroughly to remove air and prevent low brake pedal issues
• Verify bleeder port size (M10x1.0) compatibility with existing brake lines
• New hardware is included except for mounting bolts, which must be reused or replaced separately

Quality Assurance and Warranty

This Cardone 18-B5003A remanufactured caliper undergoes rigorous testing to meet OEM standards for performance and durability. The steel piston construction and oil emulsion finish contribute to long-lasting reliability. Installation hardware is included to facilitate proper mounting. Warranty details are provided by Cardone and typically cover defects in materials and workmanship, ensuring confidence in the product’s quality.