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Raybestos FRC11803 Disc Brake Caliper - Front Left
Overview of Raybestos R-Line Remanufactured Caliper
The Raybestos R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket (Part Number FRC11803) is designed specifically for Mazda 3 models. This disc brake caliper offers a reliable, cast iron construction and a floating caliper design to ensure consistent braking performance.
- Cast iron caliper casting material for durability
- Floating caliper type with a single piston design
- Includes caliper bracket for semi-loaded configuration
- Bleeder screw thread size M8x1.25 for proper brake fluid maintenance
- Caliper piston diameter of 2.236 inches (56.8 mm)
- Bracket mounting hole size of 12.000 mm with 1.250 thread pitch
- Remanufactured with a plain surface finish
Detailed Product Description
This Raybestos disc brake caliper is remanufactured to meet strict quality standards, providing a cost-effective replacement option for Mazda 3 vehicles. The caliper features a cast iron body, which offers strength and heat resistance necessary for effective braking. Its floating caliper design uses a single piston with a diameter of 2.236 inches, allowing for smooth and even pad wear. The semi-loaded caliper configuration includes the bracket, which mounts with 12 mm holes and a 1.25 thread pitch, ensuring proper fitment and alignment.
The bleeder screw thread size of M8x1.25 facilitates brake fluid bleeding and maintenance, helping maintain optimal brake system performance. The plain surface finish is typical for remanufactured parts, focusing on function and reliability rather than cosmetic appearance.
About the R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket
The Raybestos R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket product line is designed to provide remanufactured brake calipers that come ready for installation with the necessary bracket included. This line targets professional repair shops and knowledgeable DIYers who require dependable replacement parts that meet OEM specifications for vehicles like the Mazda 3.
Common Applications and Problem Solving
- Replacement for worn or seized floating calipers on Mazda 3 models
- Addresses uneven brake pad wear caused by faulty piston operation
- Resolves brake fluid leakage issues related to damaged bleeder screws or seals
- Improves braking response by restoring proper caliper function
- Suitable for restoring semi-loaded caliper assemblies with included bracket
Installation Notes and Tips
- Ensure compatibility with Mazda 3 model year before installation
- Bleed brake system thoroughly after caliper replacement to remove air
- Inspect brake pads and rotors for wear and replace if necessary
- Use proper torque specifications on bracket mounting bolts (12 mm holes, 1.25 thread pitch)
- Check bleeder screw for proper thread engagement and seal
Quality Assurance and Warranty
This remanufactured Raybestos caliper undergoes rigorous inspection to meet performance and safety standards. The cast iron construction and precise piston sizing contribute to reliable braking operation. Warranty details are provided by Raybestos and typically cover defects in materials and workmanship under normal use conditions.
| Brand | Raybestos |
|---|---|
| Part Number | FRC11803 |
| Position | R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket, Front Left |
| Caliper Casting Material | Cast iron |
| Caliper Type | Floating |
| Caliper Piston Quantity | 1 |
| Bleeder Screw Thread | M8x1.25 |
| Caliper Bracket Mounting Hole Size | 12.000 |
| Caliper Bracket Mounting Hole Thread Pitch | 1.250 |
| Caliper Configuration | Semi-loaded |
| Caliper Piston Diameter | 2.236 |
| Caliper Piston Diameter | 56.800 |
| Manufacturing Type | Remanufactured |
| Surface Finish | Plain |
This part fits 10 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2013 | Mazda | 3 | 2.0L | L4 | Front Left | R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket |
| 2012 | Mazda | 3 | 2.0L | L4 | Front Left | R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket |
| 2011 | Mazda | 3 | 2.0L | L4 | Front Left | R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket |
| 2010 | Mazda | 3 | 2.0L | L4 | Front Left | R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket |
| 2009 | Mazda | 3 | 2.0L | L4 | Front Left | R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket |
| 2008 | Mazda | 3 | 2.0L | L4 | Front Left | R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket |
| 2007 | Mazda | 3 | 2.0L | L4 | Front Left | R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket |
| 2006 | Mazda | 3 | 2.0L | L4 | Front Left | R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket |
| 2005 | Mazda | 3 | 2.0L | L4 | Front Left | R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket |
| 2004 | Mazda | 3 | 2.0L | L4 | Front Left | R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket |
* 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.