OE Quality
60-Day Returns

Raybestos FRC12042 Disc Brake Caliper - Rear Left or Rear Right
Overview of Raybestos R-Line Remanufactured Disc Brake Caliper
The Raybestos R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket (Part Number FRC12042) is designed for reliable braking performance on select Buick, Cadillac, Chevrolet, GMC, and Saturn vehicles. This floating disc brake caliper features an aluminum casting for durability and efficient heat dissipation.
- Remanufactured floating disc brake caliper with aluminum casting
- Includes caliper bracket for simplified installation
- Single piston design with 1.890 inch diameter piston
- Bleeder screw thread size M10x1 for standard brake bleeding
- Caliper bracket mounting hole size 14.000 mm with 2.000 mm thread pitch
- Semi-loaded caliper configuration with plain surface finish
Detailed Product Description and Attributes
This Raybestos disc brake caliper (FRC12042) is remanufactured to meet strict quality standards, ensuring consistent braking performance. The caliper casting is made from aluminum, which offers a balance of strength and lightweight properties, helping to reduce unsprung weight on vehicles such as the Buick Enclave, Chevrolet Traverse, and GMC Acadia. The floating caliper design allows for smooth piston movement and even pad wear. Featuring a single piston with a diameter of 1.890 inches, this caliper provides reliable clamping force for effective braking.
The included caliper bracket is designed with mounting holes sized at 14.000 mm and a thread pitch of 2.000 mm, ensuring proper fitment and secure attachment. The bleeder screw thread is M10x1, compatible with standard brake bleeding tools. The semi-loaded configuration means the caliper comes partially assembled, simplifying the installation process. The plain surface finish is typical for remanufactured parts, focusing on function over aesthetics.
About the R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket
The Raybestos R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket product line offers remanufactured calipers that come ready for friction material installation and include the necessary mounting bracket. This line is designed to provide a cost-effective solution for brake system repairs while maintaining OEM-level fit and function. The inclusion of the bracket helps reduce installation time and ensures proper alignment on compatible vehicles.
Compatible Vehicles and Common Applications
- Buick Acadia and Acadia Limited
- Cadillac XTS
- Chevrolet Traverse
- GMC Acadia and Outlook
- Saturn Outlook
This caliper is suitable for addressing issues such as uneven brake pad wear, brake fluid leaks, sticking caliper pistons, reduced braking efficiency, and noisy brakes on the above models.
Installation Notes and Tips
- Ensure the brake system is fully depressurized before removal
- Inspect brake pads and rotors for wear and replace if necessary
- Use the included bracket for proper caliper alignment
- Bleed the brake system thoroughly using the M10x1 bleeder screw thread
- Verify piston movement and caliper sliding function before final assembly
Quality Assurance and Warranty
Raybestos remanufactured calipers undergo rigorous inspection and testing to meet industry standards. The FRC12042 part number is backed by Raybestos' quality control processes to ensure reliable performance. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.
| Brand | Raybestos |
| Part Number | FRC12042 |
| Position | R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket, Rear Left |
| Bleeder Screw Thread | M10x1 |
| Caliper Bracket Mounting Hole Size | 14.000 |
| Caliper Bracket Mounting Hole Thread Pitch | 2.000 |
| Caliper Casting Material | Aluminum |
| Caliper Configuration | Semi-Loaded |
| Caliper Piston Diameter | 1.890 |
| Caliper Piston Diameter | 48.000 |
| Caliper Piston Quantity | 1 |
| Caliper Type | Floating |
| Manufacturing Type | Remanufactured |
| Surface Finish | Plain |
This part fits 41 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2019 | Cadillac | XTS | Rear Left | Heavy Duty Brakes; Raybestos R-Line |
| 2018 | Cadillac | XTS | Rear Left | Disc Brake Pad Set; R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket |
| 2017 | Buick | Enclave | Rear Left | Raybestos R-Line |
| 2017 | Cadillac | XTS | Rear Left | Disc Brake Pad Set; R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket |
| 2017 | Chevrolet | Traverse | Rear Left | R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket |
| 2017 | GMC | Acadia Limited | Rear Left | Raybestos R-Line |
| 2016 | Buick | Enclave | Rear Left | R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket |
| 2016 | Cadillac | XTS | Rear Left | Disc Brake Pad Set; R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket |
| 2016 | Chevrolet | Traverse | Rear Left | R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket |
| 2016 | GMC | Acadia | Rear Left | R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket |
| 2015 | Buick | Enclave | Rear Left | R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket |
| 2015 | Cadillac | XTS | Rear Left | Disc Brake Pad Set; R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket |
| 2015 | Chevrolet | Traverse | Rear Left | R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket |
| 2015 | GMC | Acadia | Rear Left | R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket |
| 2014 | Buick | Enclave | Rear Left | R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket |
| 2014 | Cadillac | XTS | Rear Left | Disc Brake Pad Set; R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket |
| 2014 | Chevrolet | Traverse | Rear Left | R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket |
| 2014 | GMC | Acadia | Rear Left | R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket |
| 2013 | Buick | Enclave | Rear Left | R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket |
| 2013 | Cadillac | XTS | Rear Right | Limo, Hearse; Commercial Chassis; R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket |
| 2013 | Chevrolet | Traverse | Rear Left | R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket |
| 2013 | GMC | Acadia | Rear Left | R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket |
| 2012 | Buick | Enclave | Rear Left | R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket |
| 2012 | Chevrolet | Traverse | Rear Left | R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket |
| 2012 | GMC | Acadia | Rear Left | R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket |
| 2011 | Buick | Enclave | Rear Left | R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket |
| 2011 | Chevrolet | Traverse | Rear Left | R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket |
| 2011 | GMC | Acadia | Rear Left | R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket |
| 2010 | Buick | Enclave | Rear Left | R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket |
| 2010 | Chevrolet | Traverse | Rear Left | R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket |
| 2010 | GMC | Acadia | Rear Left | R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket |
| 2010 | Saturn | Outlook | Rear Left | R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket |
| 2009 | Buick | Enclave | Rear Left | R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket |
| 2009 | Chevrolet | Traverse | Rear Left | R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket |
| 2009 | GMC | Acadia | Rear Left | R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket |
| 2009 | Saturn | Outlook | Rear Left | R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket |
| 2008 | Buick | Enclave | Rear Left | R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket |
| 2008 | GMC | Acadia | Rear Left | R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket |
| 2008 | Saturn | Outlook | Rear Left | R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket |
| 2007 | GMC | Acadia | Rear Left | R-Line; Friction-Ready Caliper, Remanufactured; Includes Bracket |
| 2007 | Saturn | Outlook | Rear 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.