Cardone 18-B4739 Disc Brake Caliper - Rear Right

Overview of Cardone Unloaded Caliper w/Bracket 18-B4739

The Cardone Unloaded Caliper w/Bracket 18-B4739 is a remanufactured disc brake caliper designed for Buick Park Avenue and Cadillac Seville models. Engineered with a steel piston and finished with an oil emulsion coating, this caliper ensures reliable braking performance and corrosion resistance.

• Remanufactured disc brake caliper with bracket included
• Steel piston with 1.496 inch (37.9984 mm) outer diameter
• Oil emulsion finish in gray color for durability
• Bleeder and inlet port size: M10x1.5
• Includes installation hardware kit (mounting bolts not included)
• Compatible with Buick Park Avenue and Cadillac Seville

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 for installation. This line is designed to simplify brake system repairs by offering a ready-to-install caliper assembly, excluding brake pads and mounting bolts. The 18-B4739 model fits specific Buick and Cadillac vehicles, ensuring proper fit and function.

Technical Description and Features

This disc brake caliper features a single steel piston with a precise 1.496 inch outer diameter, providing consistent braking force. The caliper is coated with an oil emulsion finish in gray, which helps resist corrosion and wear over time. Both the bleeder and inlet ports are sized M10x1.5, matching original equipment specifications. The package includes the caliper, bracket, and a hardware kit to facilitate installation, though mounting bolts are not included. The caliper uses silicone grease on floating caliper mounting pins to maintain smooth operation and reduce noise.

Common Applications and Problem Resolution

• Replaces worn or leaking calipers on Buick Park Avenue and Cadillac Seville
• Addresses symptoms of low brake pedal often caused by air in the brake system
• Helps resolve vehicle pulling to one side during braking
• Eliminates brake squeal related to caliper issues
• Restores proper brake hydraulic function for improved safety

Installation Notes and Tips

When installing the Cardone 18-B4739 caliper, use the included hardware kit for secure mounting. Apply silicone grease to the floating caliper mounting pins to ensure smooth movement and prevent squealing. Always use the brake fluid type recommended by the original equipment manufacturer to maintain system integrity. Note that mounting bolts are not included and must be sourced separately. Bleed the brake system thoroughly after installation to remove any air and restore proper pedal feel.

Quality Assurance and Warranty

This remanufactured caliper meets or exceeds original equipment standards for fit, form, and function. Cardone provides a warranty on this part to cover defects in materials and workmanship, ensuring dependable performance for Buick Park Avenue and Cadillac Seville owners. Proper installation and maintenance will help maximize the lifespan of the caliper assembly.