BBB Industries 99-00641A Disc Brake Caliper - Rear Left

Overview of BBB Industries Reman Caliper w/ Installation Hardware

The BBB Industries Reman Caliper w/ Installation Hardware (part number 99-00641A) is designed for reliable brake performance on select Infiniti models. This remanufactured disc brake caliper includes essential installation hardware to facilitate a smooth replacement process.

• Compatible with Infiniti EX35, EX37, FX35, FX37, QX50, and QX70 models
• Constructed from durable cast iron with a rust preventative finish
• Includes caliper slides, bleeder screw, bracket, dust boots, and installation hardware
• Features a steel piston with a 43mm diameter for consistent braking force
• Equipped with a banjo bolt inlet fitting and M10-1.0 inlet thread size

Product Line Details: Reman Caliper w/ Installation Hardware

The Reman Caliper w/ Installation Hardware line from BBB Industries offers remanufactured brake calipers that come complete with necessary installation components. This ensures compatibility and ease of installation while maintaining the structural integrity and performance standards expected from OEM parts. The inclusion of hardware such as caliper slides, bleeder screws, and brackets supports a comprehensive replacement solution for Infiniti vehicles.

Technical Specifications and Features

This disc brake caliper is remanufactured using cast iron, providing strength and durability under demanding braking conditions. The gray caliper finish includes rust preventative treatment to extend service life. The single steel piston measures 43mm (2 inches) in diameter, delivering reliable hydraulic pressure to the brake pads (pads not included). The caliper features a banjo bolt inlet fitting with an M10-1.0 thread size, compatible with the brake hydraulic system of the specified Infiniti models.

Common Applications and Problem Resolution

• Replacement for leaking or seized calipers on Infiniti EX35, EX37, FX35, FX37, QX50, and QX70
• Addresses uneven brake pad wear due to caliper slide issues
• Resolves brake fluid leaks from damaged or corroded caliper components
• Improves brake pedal feel and responsiveness by restoring proper piston function
• Eliminates brake noise caused by faulty caliper hardware or slides

Installation Notes and Tips

Installation of the 99-00641A caliper includes the provided brake pad installation hardware, banjo bolt, and copper washers to ensure a secure hydraulic connection. While the caliper bracket is included, mounting bolts are not, so verify existing hardware condition before installation. Bleeder screw is included for proper brake system bleeding; however, bleeder screw caps and anti-squeal shims are not provided. Dust boots and caliper slides are included to maintain smooth caliper operation and protect internal components.

Quality Assurance and Warranty

BBB Industries remanufactured calipers undergo rigorous inspection and testing to meet OEM standards. The rust preventative finish and inclusion of critical hardware components support long-term reliability. Warranty coverage details should be confirmed with the distributor or installer, as they may vary by region and application.