Raybestos FRC10521 Disc Brake Caliper - Front Right

Overview of Raybestos R-Line Remanufactured Disc Brake Caliper

The Raybestos R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket (part number FRC10521) is designed for reliable braking performance on select Ford trucks and vans. This remanufactured floating disc brake caliper is engineered to meet the demands of Ford E-250 Econoline, E-350 Econoline, E-350 Econoline Club Wagon, F-250, and F-350 models.

• Cast iron caliper casting material for durability
• Floating caliper type with two pistons for balanced braking
• Includes caliper bracket with 16.000 mm mounting hole size
• Bleeder screw thread size 3/8"-24 for standard brake bleeding
• Semi-loaded caliper configuration for ease of installation
• Caliper piston diameter of 56.1 mm (2.209 inches)
• Plain surface finish suitable for friction-ready applications
• Remanufactured to meet OEM specifications

Details on the R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket

The R-Line product line from Raybestos focuses on remanufactured disc brake calipers that come friction-ready and include the necessary mounting bracket. This ensures a streamlined installation process and compatibility with the original brake system components. The FRC10521 caliper is semi-loaded, meaning it arrives with pistons installed but may require additional hardware depending on the vehicle's brake setup. The cast iron construction provides strength and heat resistance, essential for the heavy-duty braking demands of Ford E-Series vans and F-Series trucks.

Technical Specifications and Features

This floating caliper design uses two pistons with a diameter of 56.1 mm (2.209 inches), providing even pressure distribution across the brake pads. The caliper bracket mounting holes measure 16.000 mm with a thread pitch of 2.000 mm, ensuring a secure fit on compatible Ford models. The bleeder screw thread size of 3/8"-24 allows for standard brake fluid bleeding procedures. The plain surface finish indicates the caliper is ready for friction material installation without additional machining.

Applications and Problem Solving

• Replacement for worn or seized floating disc brake calipers on Ford E-250 Econoline and E-350 Econoline vans
• Restores braking performance on Ford E-350 Econoline Club Wagon models
• Suitable for heavy-duty brake system repairs on Ford F-250 and F-350 trucks
• Addresses issues such as uneven brake pad wear and brake fluid leaks
• Helps resolve sticking caliper pistons that cause brake drag or noise

Installation Notes and Tips

• Ensure compatibility with your specific Ford model and year before installation
• Use proper brake fluid bleeding techniques with the 3/8"-24 bleeder screw thread
• Inspect mounting bracket and hardware for wear or damage prior to installation
• Torque mounting bolts to manufacturer specifications using the 16.000 mm mounting hole size
• Check piston seals and boots during installation to prevent future leaks

Quality Assurance and Warranty

The Raybestos R-Line remanufactured caliper FRC10521 undergoes rigorous inspection and testing to meet OEM standards. The remanufacturing process includes cleaning, machining, and assembly to ensure reliable operation. While specific warranty details may vary, Raybestos typically offers coverage against defects in materials and workmanship for remanufactured brake components. Refer to the product documentation for exact warranty terms.