BBB Industries 99-02389A Disc Brake Caliper - Front Right

Overview of BBB Industries Reman Caliper w/ Installation Hardware

The BBB Industries Reman Caliper w/ Installation Hardware (Part Number 99-02389A) is designed specifically for BMW 325i, 325xi, 328i, and 328xi models. This remanufactured disc brake caliper offers reliable braking performance with included installation hardware for a streamlined replacement process.

• Remanufactured aluminum disc brake caliper with rust preventative finish
• Includes caliper slides, bracket, bleeder screw, dust boots, and installation hardware
• Compatible with BMW 325i, 325xi, 328i, and 328xi models
• Caliper piston diameter: 57 mm (2 inches), single piston design
• Inlet fitting and bleeder screw thread size: M10-1.0
• Bracket cast number: 752; housing cast numbers: 57/24/300

Details on the Reman Caliper w/ Installation Hardware Product Line

The Reman Caliper w/ Installation Hardware line from BBB Industries focuses on providing remanufactured brake calipers that come complete with essential installation components. This ensures a more efficient and accurate installation process, reducing the need to source additional hardware separately. The calipers are rebuilt to meet OEM specifications, featuring aluminum casting and piston materials for durability and corrosion resistance, making them suitable replacements for BMW 3 Series vehicles including the 325i, 325xi, 328i, and 328xi.

Product Features and Specifications

This disc brake caliper is constructed from aluminum, which offers a lightweight yet durable design. The caliper includes slides and a mounting bracket, but does not include brake pads or anti-squeal shims. The piston is a single 57 mm aluminum unit, designed for consistent braking force. The caliper inlet fitting and bleeder screw both use an M10-1.0 thread size, with the bleeder screw measuring 33 mm in length. Dust boots and bleeder screws are included to maintain system integrity and ease of maintenance. The caliper finish is treated with a rust preventative coating to extend service life.

Compatible Vehicles and Common Applications

• Replacement for worn or leaking calipers on BMW 325i and 325xi models
• Ideal for addressing uneven brake pad wear or reduced braking efficiency on BMW 328i and 328xi
• Used to resolve brake fluid leaks from damaged or corroded calipers
• Suitable for restoring proper brake caliper function after piston or seal failure
• Helps eliminate brake noise caused by caliper hardware issues

Installation Notes and Tips

Installation of the BBB Industries 99-02389A caliper requires standard brake system tools and procedures. Since brake pads are not included, ensure compatible pads are sourced separately. The included installation hardware simplifies mounting, but bracket mounting bolts are not provided and must be reused or replaced as needed. Proper bleeding of the brake system is necessary after installation, using the included bleeder screw. Verify the inlet fitting thread size (M10-1.0) matches your brake line connection to avoid compatibility issues.

Quality Assurance and Warranty

BBB Industries remanufactured calipers undergo rigorous inspection and testing to meet OEM standards. The use of aluminum casting and piston materials ensures corrosion resistance and durability. This product includes installation hardware to facilitate proper fitment and function. Warranty details are provided by BBB Industries and typically cover defects in materials and workmanship under normal use conditions.