Cardone 18-5306 Disc Brake Caliper - Rear Right

Overview of Cardone Unloaded Caliper 18-5306

The Cardone Unloaded Caliper 18-5306 is a remanufactured disc brake caliper designed for heavy-duty Chevrolet and GMC trucks. Engineered to meet OE specifications, this caliper ensures reliable braking performance for models like the Silverado 2500 HD and Sierra 3500 HD.

• Remanufactured disc brake caliper with phenolic pistons
• Compatible with Chevrolet and GMC heavy-duty trucks
• Includes caliper and hardware kit; mounting bolts not included
• Oil emulsion finish with gray caliper color
• Bleeder port size M10x1.0 and inlet port size M10x1.5
• Two 1.868-inch diameter phenolic pistons for effective braking

Detailed Product Description

This Cardone Unloaded Caliper 18-5306 is specifically designed for use on Chevrolet and GMC heavy-duty trucks, including the Silverado 2500 HD, Silverado 3500 HD, Sierra 2500 HD, Sierra 3500 HD, and Suburban 3500 HD. The caliper features a phenolic piston material, which helps reduce heat transfer and corrosion, contributing to longer service life. The oil emulsion finish and gray color provide corrosion resistance and a clean appearance. This remanufactured caliper comes with a complete hardware kit for installation, although mounting bolts are not included.

The bleeder port size is M10x1.0, and the inlet port size is M10x1.5, matching OEM specifications for proper brake fluid flow. The caliper contains two pistons, each measuring 1.868 inches (47.4472 mm) in diameter, ensuring balanced and effective braking force.

About the Cardone Unloaded Caliper Product Line

The Cardone Unloaded Caliper line offers remanufactured brake calipers that come without brake pads, allowing for flexibility in pad selection. These calipers are rebuilt to meet or exceed OEM standards, providing a cost-effective solution for brake system repairs. The Unloaded Caliper line is designed to deliver reliable performance and durability for heavy-duty applications, such as those found in Chevrolet and GMC trucks.

Common Applications and Issues Addressed

• Replacement for worn or leaking calipers on Silverado 2500 HD and Sierra 3500 HD
• Resolves uneven brake pad wear and pulling to one side during braking
• Addresses symptoms of low brake pedal often caused by caliper malfunction
• Eliminates brake squeal related to caliper issues
• Restores proper brake fluid flow and pressure with correct bleeder and inlet port sizes

Installation Notes and Tips

• Use the included hardware kit for secure mounting; note that mounting bolts are not included
• Apply 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 and inlet port sizes (M10x1.0 and M10x1.5) match vehicle specifications

Quality Assurance and Warranty

This remanufactured Cardone caliper undergoes rigorous testing to meet OEM standards for fit, form, and function. The phenolic pistons and oil emulsion finish contribute to corrosion resistance and durability. Installation hardware is included to facilitate proper fitment. Warranty details are provided by Cardone and typically cover defects in materials and workmanship, ensuring confidence in product reliability.