Cardone 18-B4839 Disc Brake Caliper - Front Left

Overview of Cardone Unloaded Caliper w/Bracket 18-B4839

The Cardone Unloaded Caliper w/Bracket 18-B4839 is a remanufactured disc brake caliper designed specifically for Ford Mustang models. Engineered with a phenolic piston and finished with an oil emulsion coating, this caliper offers reliable braking performance and corrosion resistance.

• Remanufactured disc brake caliper with bracket included
• Phenolic piston material for heat resistance and reduced weight
• Brake caliper finish: oil emulsion for corrosion protection
• Caliper color: gray
• Includes installation hardware kit (mounting bolts not included)
• Bleeder and inlet port size: M10x1.5
• Two pistons with 1.772 inch (45.01 mm) outer diameter

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 kit for installation. This line is designed to simplify brake system repairs by delivering a ready-to-install caliper assembly without brake pads, allowing for flexibility in pad selection. The 18-B4839 model fits Ford Mustang vehicles and maintains OEM specifications for fit and function.

Detailed Product Description

This Cardone disc brake caliper features a phenolic piston, which offers improved heat resistance and reduced weight compared to steel pistons. The caliper is finished with an oil emulsion coating that helps protect against rust and corrosion, extending the service life of the component. The gray color finish is consistent with OEM appearance standards. The caliper includes a bleeder port and inlet port sized M10x1.5, compatible with standard brake lines. Installation hardware is included to facilitate mounting, though mounting bolts are not part of the package. This remanufactured caliper is designed to meet or exceed OEM performance requirements for the Ford Mustang.

Common Applications and Issues Addressed

• Replacement for worn or leaking front disc brake calipers on Ford Mustang
• Resolves brake pedal issues caused by caliper malfunction or air in the brake system
• Addresses uneven braking or vehicle pull to one side during braking
• Eliminates brake squeal related to caliper hardware or piston problems
• Restores proper brake fluid flow and pressure with correct bleeder port size

Installation Notes and Tips

When installing the Cardone 18-B4839 caliper, use the included hardware kit for proper mounting. Note that mounting bolts are not included and must be sourced separately if needed. Apply silicone grease to the floating caliper mounting pins to ensure smooth operation and prevent noise. Always use the brake fluid type recommended by the vehicle manufacturer, typically DOT 3 or DOT 4. Bleed the brake system thoroughly to remove any air and achieve a firm brake pedal feel.

Quality Assurance and Warranty

This remanufactured Cardone caliper undergoes rigorous testing to meet OEM standards for durability and performance. The phenolic pistons and oil emulsion finish contribute to long-term reliability. Installation hardware is included to support proper fitment. Warranty details are provided by Cardone and typically cover defects in materials and workmanship for a specified period. Refer to Cardone’s warranty policy for exact terms.