OE Quality
60-Day Returns

Raybestos FRC10424 Disc Brake Caliper - Front Left
Overview of Raybestos R-Line Remanufactured Caliper
The Raybestos R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket (Part Number FRC10424) is designed specifically for Lexus LS400 models. This semi-loaded disc brake caliper offers a reliable cast iron construction and precise fitment to restore braking performance.
- Caliper casting material: durable cast iron
- Bleeder screw thread size: M7x1 for proper brake fluid bleeding
- Semi-loaded caliper configuration for easier installation
- Caliper piston diameter: 2.000 inches (50.8 mm) ensuring correct piston fit
- Remanufactured manufacturing type with plain surface finish
- Includes mounting bracket for complete replacement
Detailed Product Description
This remanufactured disc brake caliper from Raybestos is engineered to meet the specifications of the Lexus LS400 brake system. The caliper casting is made from cast iron, providing strength and heat resistance necessary for consistent braking performance. The semi-loaded configuration simplifies installation by including some components pre-assembled, reducing labor time. The caliper piston diameter of 2.000 inches (50.8 mm) matches OEM dimensions to ensure proper piston movement and brake pad contact. The included bracket allows for a full caliper replacement without needing additional parts.
About the R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket
The Raybestos R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket product line focuses on providing remanufactured calipers that come ready for friction material installation. This line is designed to streamline brake repairs by including the necessary mounting bracket and delivering a semi-loaded caliper configuration. The remanufacturing process restores the caliper to functional standards while maintaining OEM fitment and durability.
Common Applications and Problem Solving
- Replacement for seized or sticking calipers on Lexus LS400
- Fixes uneven brake pad wear caused by caliper piston issues
- Resolves brake fluid leaks from damaged bleeder screws or seals
- Addresses reduced braking efficiency due to corroded or worn caliper components
- Restores proper brake caliper function after accident damage or wear
Installation Notes and Tips
- Ensure compatibility with Lexus LS400 model year before installation
- Bleed brake system thoroughly after caliper replacement using M7x1 bleeder screw
- Use proper torque specifications for mounting bracket and caliper bolts
- Inspect brake pads and rotors for wear and replace if necessary
- Verify piston movement and caliper alignment during installation
Quality Assurance and Warranty
Raybestos remanufactured calipers undergo rigorous inspection and testing to meet functional standards. The cast iron construction and precise machining ensure durability and reliable braking performance. While specific warranty details are not provided here, Raybestos products typically come with a limited warranty covering defects in materials and workmanship. Refer to official Raybestos documentation for exact warranty terms.
| Brand | Raybestos |
|---|---|
| Part Number | FRC10424 |
| Position | R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket, Front Left |
| Bleeder Screw Thread | M7x1 |
| Caliper Casting Material | Cast Iron |
| Caliper Configuration | Semi-Loaded |
| Caliper Piston Diameter | 2.000 |
| Caliper Piston Diameter | 50.800 |
| Manufacturing Type | Remanufactured |
| Surface Finish | Plain |
This part fits 3 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1992 | Lexus | LS400 | Front Left | R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket |
| 1991 | Lexus | LS400 | Front Left | R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket |
| 1990 | Lexus | LS400 | Front Left | Raybestos R-Line |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.