Cardone 18-B5331 Disc Brake Caliper - Rear Right

Overview of Cardone Unloaded Caliper w/Bracket 18-B5331

The Cardone Unloaded Caliper w/Bracket 18-B5331 is a remanufactured disc brake caliper designed specifically for Chevrolet and GMC heavy-duty trucks. Engineered to meet OE specifications, this caliper ensures reliable braking performance for the Chevrolet Silverado 3500 HD and GMC Sierra 3500 HD models.

• Remanufactured disc brake caliper with bracket and hardware kit included
• Phenolic piston material with two pistons measuring 2.246 inches (57.05 mm) in diameter
• Gray oil emulsion finish for corrosion resistance
• Bleeder port size M10x1.0 and inlet port size M10x1.5
• Installation hardware included; mounting bolts not included

Product Line Details: Unloaded Caliper w/Bracket

The Cardone Unloaded Caliper w/Bracket product line offers remanufactured calipers that come complete with the mounting bracket and necessary hardware kit. This design simplifies installation by providing all essential components except mounting bolts, allowing for a streamlined replacement process. The unloaded caliper format means brake pads are not included, giving flexibility to pair with existing or preferred brake pads.

Technical Description and Features

This Cardone 18-B5331 caliper features phenolic pistons, which help reduce heat transfer to the brake fluid, minimizing the risk of brake fade. The caliper’s gray oil emulsion finish provides a protective layer against corrosion, extending the service life in demanding environments. The bleeder port and inlet port sizes (M10x1.0 and M10x1.5 respectively) are designed to match OE specifications for proper brake fluid flow and maintenance. The caliper includes a hardware kit for installation, though mounting bolts must be sourced separately.

Common Applications and Problem Solving

• Replacement for worn or leaking calipers on Chevrolet Silverado 3500 HD and GMC Sierra 3500 HD
• Addresses symptoms such as low brake pedal caused by air in the brake system
• Helps resolve uneven braking or vehicle pulling to one side during braking
• Eliminates brake squeal related to caliper malfunction or hardware issues
• Restores proper brake fluid sealing and piston operation

Installation Notes and Tips

When installing the Cardone 18-B5331 caliper, use the included hardware kit for secure mounting. 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 restore proper pedal feel. Note that mounting bolts are not included and should be reused or replaced as needed.

Quality Assurance and Warranty

This remanufactured caliper undergoes rigorous testing to meet or exceed OEM standards for fit, form, and function. Cardone provides a limited warranty covering defects in materials and workmanship, ensuring dependable performance for Chevrolet Silverado 3500 HD and GMC Sierra 3500 HD owners.