Cardone 18-B5030 Disc Brake Caliper - Rear Left

Overview of Cardone Unloaded Caliper w/Bracket 18-B5030

The Cardone Unloaded Caliper w/Bracket 18-B5030 is a remanufactured disc brake caliper designed for select Cadillac, Chevrolet, and GMC models. Engineered with a phenolic piston and an oil emulsion finish, this caliper ensures reliable braking performance and corrosion resistance for vehicles like the Chevrolet Silverado 1500 and GMC Yukon XL.

• Remanufactured disc brake caliper with phenolic piston
• Includes caliper, bracket, and hardware kit for installation
• Oil emulsion gray finish for corrosion protection
• Bleeder and inlet port size: M10x1.0
• Compatible with Cadillac Escalade, Chevrolet Tahoe, GMC Sierra 1500, and more

Product Line Details: Unloaded Caliper w/Bracket

The Cardone Unloaded Caliper w/Bracket product line offers remanufactured calipers that come complete with mounting brackets and necessary hardware kits. This design simplifies installation by providing all essential components except mounting bolts, which are not included. The unloaded caliper format means brake pads are not included, allowing for flexibility in pad selection based on vehicle requirements.

Technical Description and Features

This Cardone 18-B5030 caliper features a single phenolic piston measuring approximately 2.003 inches (50.8762 mm) in diameter, which helps reduce heat transfer to the brake fluid and improves overall brake system durability. The caliper’s gray oil emulsion finish offers protection against rust and environmental wear. Both the bleeder and inlet ports are sized M10x1.0, matching original equipment specifications for proper brake fluid flow and bleeding. Installation hardware is included, but mounting bolts must be sourced separately.

Compatible Vehicles and Applications

• Cadillac Escalade, Escalade ESV, Escalade EXT
• Chevrolet Avalanche, Silverado 1500, Silverado 1500 LD, Suburban 1500, Tahoe
• GMC Sierra 1500, Sierra 1500 Limited, Yukon, Yukon XL, Yukon XL 1500

This caliper is designed to replace worn or damaged brake calipers on these specific models, restoring braking efficiency and safety.

Common Issues Addressed by This Caliper

• Brake pedal feels low due to caliper malfunction or air in brake lines
• Uneven braking or vehicle pulling to one side during stops
• Brake squeal caused by caliper or mounting pin issues
• Corrosion or damage to original caliper affecting brake performance
• Worn or leaking caliper pistons reducing braking effectiveness

Installation Notes and Tips

When installing the Cardone 18-B5030 caliper, use the included hardware kit for proper mounting. Apply silicone grease to the floating caliper mounting pins to ensure smooth operation and prevent squealing. Always use the brake fluid type recommended by the original equipment manufacturer (OEM) to maintain system integrity. Note that mounting bolts are not included and should be reused or replaced as needed. Bleed the brake system thoroughly after installation to remove any air and restore firm pedal feel.

Quality Assurance and Warranty

This remanufactured caliper undergoes rigorous testing to meet OEM standards for fit, form, and function. Cardone provides a limited warranty covering defects in materials and workmanship, ensuring dependable performance for your Cadillac, Chevrolet, or GMC vehicle. Refer to Cardone’s warranty documentation for specific terms and conditions.