Raybestos FRC3966 Disc Brake Caliper - Rear Left

Overview of Raybestos R-Line Remanufactured Caliper

The Raybestos R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket (part number FRC3966) is designed specifically for Acura Legend models. This semi-loaded disc brake caliper is engineered to meet the demands of brake hydraulics replacement with durable cast iron construction and a plain surface finish.

• Caliper casting material: cast iron for strength and durability
• Bleeder screw thread size: M10x1.25 for proper brake fluid bleeding
• Semi-loaded caliper configuration for efficient brake operation
• Remanufactured manufacturing type ensuring quality restoration
• Includes mounting bracket for straightforward installation

Detailed Product Description

This Raybestos disc brake caliper (FRC3966) is remanufactured to restore reliable braking performance for Acura Legend vehicles. The cast iron caliper casting material provides robust resistance to wear and heat, essential for consistent braking under various driving conditions. The semi-loaded configuration means the caliper comes partially assembled, simplifying the installation process while maintaining high functionality. The plain surface finish is typical for remanufactured parts, focusing on performance rather than cosmetic appearance. The included bracket ensures compatibility and secure mounting within the brake system.

The bleeder screw thread size of M10x1.25 is standard for this application, allowing proper brake fluid evacuation during maintenance. This caliper is part of the Raybestos R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket product line, which focuses on providing remanufactured calipers that are ready for friction material installation and include necessary mounting hardware to streamline replacement.

Common Applications and Problem Resolution

• Replacement for worn or leaking calipers on Acura Legend models
• Restores proper brake fluid pressure and prevents brake fade
• Addresses uneven brake pad wear caused by caliper malfunction
• Eliminates brake noise related to caliper sticking or binding
• Improves overall braking response and safety

Installation Notes and Tips

• Ensure compatibility with Acura Legend before installation
• Bleed brake system thoroughly using M10x1.25 bleeder screw thread
• Inspect brake pads and rotors for wear during caliper replacement
• Use proper torque specifications for mounting bracket and caliper bolts
• Test brake pedal firmness after installation to confirm proper function

Quality Assurance and Warranty

Raybestos remanufactured calipers undergo rigorous inspection and testing to meet OEM standards. The FRC3966 part number is backed by Raybestos quality controls to ensure reliable performance and durability. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.