Raybestos FRC10574 Disc Brake Caliper - Front Left

Reliable Remanufactured Disc Brake Caliper for BMW Models

The Raybestos R-Line; Friction-Ready Caliper, Remanufactured disc brake caliper (part number FRC10574) offers a durable and precise braking solution for various BMW vehicles. Designed with cast iron construction and a semi-loaded configuration, this caliper ensures consistent performance and compatibility with multiple BMW models.

• Cast iron caliper casting material for strength and durability
• Semi-loaded caliper configuration for easier installation
• Caliper piston diameter of 2.000 inches (50.8 mm) for accurate fitment
• Bleeder screw thread size M7x1 for proper brake fluid bleeding
• Plain surface finish suitable for remanufactured applications
• Remanufactured manufacturing type ensuring quality and reliability

About the R-Line; Friction-Ready Caliper, Remanufactured Product Line

The Raybestos R-Line; Friction-Ready Caliper, Remanufactured series focuses on providing remanufactured brake calipers that meet strict quality standards. These calipers come semi-loaded, which means they include the piston and seals but require brake pads to be installed separately. This product line is engineered to restore braking performance while maintaining OEM specifications, making it a practical choice for BMW owners seeking dependable brake hydraulics.

Detailed Product Description

This disc brake caliper is specifically designed for select BMW models including the 318i, 318is, 318ti, 320i, 323Ci, 323i, 323is, 323ti, 325Ci, 325i, 325is, 325xi, 328Ci, 328i, 328is, Z3, and Z4. The caliper features a cast iron body that provides the necessary strength to withstand braking forces and heat. The semi-loaded configuration simplifies the installation process by including the piston and seals, while the plain surface finish is typical for remanufactured parts. The caliper piston diameter measures 2.000 inches (50.8 mm), ensuring precise fitment and optimal brake pad contact. The bleeder screw thread size M7x1 allows for proper brake fluid bleeding, essential for maintaining brake system performance.

Common Applications and Issues Addressed

• Replacement of worn or seized calipers on compatible BMW 3 Series and Z models
• Restoring proper brake piston movement to eliminate uneven pad wear
• Resolving brake fluid leaks caused by damaged caliper seals
• Improving brake pedal feel and responsiveness
• Addressing corrosion or damage to original caliper castings

Installation Notes and Tips

When installing the Raybestos FRC10574 caliper, ensure the brake system is properly bled using the M7x1 bleeder screw thread to remove air and maintain hydraulic pressure. Since this is a semi-loaded caliper, brake pads must be installed separately. Verify compatibility with your specific BMW model before installation. It is recommended to inspect brake rotors and pads for wear and replace as necessary to ensure optimal braking performance.

Quality Assurance and Warranty

Raybestos remanufactured calipers undergo rigorous testing to meet industry standards for safety and performance. The R-Line; Friction-Ready Caliper, Remanufactured line is designed to provide reliable braking function consistent with OEM specifications. Warranty details are provided by the manufacturer and typically cover defects in materials and workmanship.