Cardone 19-B3249 Disc Brake Caliper - Front Left

Overview of Cardone Unloaded Caliper w/Bracket for Mazda RX-8

The Cardone 19-B3249 Unloaded Caliper w/Bracket is a remanufactured disc brake caliper designed specifically for the Mazda RX-8. This gray, oil emulsion finished caliper features a steel piston and comes complete with a bracket and hardware kit for a streamlined installation process.

• Remanufactured disc brake caliper with steel piston
• Includes caliper, bracket, and installation hardware kit
• Caliper color: gray with oil emulsion finish for corrosion resistance
• Bleeder port size: M8x1.0; inlet port size: M10x1.0
• Compatible with Mazda RX-8 models requiring part number 19-B3249

Product Line Details: Unloaded Caliper w/Bracket

The Cardone Unloaded Caliper w/Bracket product line offers remanufactured calipers that come with the necessary mounting bracket and hardware kit, but do not include brake pads. This configuration allows for flexibility in brake system maintenance, enabling users to pair the caliper with their preferred brake pads. The 19-B3249 model maintains OEM specifications, including a steel piston and precise port sizes, ensuring compatibility and reliable performance for the Mazda RX-8.

Technical Description and Features

This Cardone disc brake caliper features a single steel piston with an outer diameter of approximately 53.92 mm, providing consistent braking force. The caliper’s oil emulsion finish in gray helps resist corrosion and wear over time. It includes a bleeder port sized M8x1.0 and an inlet port sized M10x1.0, matching OEM specifications for proper brake fluid flow. The package contains the caliper, mounting bracket, and a hardware kit, though mounting bolts and brake pads are not included. The caliper uses silicone grease on floating caliper mounting pins to ensure smooth operation and reduce noise.

Common Brake Issues Addressed by This Caliper

• Uneven braking or vehicle pulling to one side during braking
• Low brake pedal caused by air in the brake hydraulic system
• Brake squeal related to caliper mounting or pin lubrication
• Caliper piston corrosion or failure affecting brake performance
• Replacement of worn or damaged calipers on Mazda RX-8

Installation Notes and Tips

When installing the Cardone 19-B3249 caliper on a Mazda RX-8, ensure the use of OEM-recommended brake fluid such as DOT 3 or DOT 4. Apply silicone grease to the floating caliper mounting pins to prevent squealing and ensure smooth caliper movement. The included hardware kit facilitates installation, but mounting bolts are not provided and should be reused or replaced as needed. Bleed the brake system thoroughly after installation to remove any air and restore proper pedal feel.

Quality Assurance and Warranty

This remanufactured Cardone caliper meets or exceeds OEM standards for fit, form, and function. It undergoes rigorous testing to ensure reliable braking performance and durability. Installation hardware is included to support proper mounting. While specific warranty details are not provided here, Cardone products typically come with a limited warranty covering defects in materials and workmanship.