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Raybestos RC11988CS Disc Brake Caliper - Rear Right
Reliable Disc Brake Caliper for Chevrolet and GMC Trucks
The Raybestos R-Line RC11988CS disc brake caliper is designed for heavy-duty braking performance on Chevrolet and GMC 3500 series trucks. This remanufactured, loaded caliper includes a bracket and features a durable coating to resist corrosion and extend service life.
- Cast iron caliper casting material for strength and durability
- Bleeder screw thread size M10x1.5 for proper brake fluid maintenance
- Caliper piston diameter options: 2.000 inches and 50.800 mm for precise fitment
- Comes with bracket included for easier installation
- Coated finish to protect against rust and wear
About the R-Line Loaded Caliper, Remanufactured; Includes Bracket; Coated
The Raybestos R-Line; Loaded Caliper, Remanufactured; Includes Bracket; Coated product line offers remanufactured brake calipers that come fully assembled with brackets and feature a protective coating. This ensures compatibility and durability for demanding applications such as the Chevrolet Silverado 3500 and GMC Sierra 3500 series trucks. The R-Line calipers are engineered to meet or exceed OEM specifications, providing a reliable replacement option.
Technical Details and Compatibility
This disc brake caliper is constructed from cast iron, providing the necessary strength to withstand the rigors of heavy-duty braking. The bleeder screw thread size of M10x1.5 allows for proper brake fluid bleeding and maintenance. The caliper piston diameter is specified as both 2.000 inches and 50.800 mm, ensuring precise fitment and optimal braking performance. This part is compatible with Chevrolet and GMC models including Sierra 3500, Sierra 3500 Classic, Sierra 3500 HD, Silverado 3500, Silverado 3500 Classic, and Silverado 3500 HD.
Common Applications and Problem Solving
- Replacement for worn or seized disc brake calipers on Chevrolet Silverado 3500 and GMC Sierra 3500 trucks
- Addresses brake fluid leakage due to damaged bleeder screws or caliper seals
- Restores proper piston movement for consistent brake pad engagement
- Helps eliminate uneven brake pad wear caused by caliper malfunction
- Improves braking reliability and safety on heavy-duty pickup trucks
Installation Notes and Tips
Ensure the brake system is properly bled after installation to remove air from the hydraulic lines. Verify the bleeder screw thread size M10x1.5 matches your vehicle’s specifications. Use appropriate tools to avoid damaging the coated finish during installation. Confirm piston diameter compatibility to maintain correct brake pad alignment and performance.
Quality Assurance and Warranty
Raybestos remanufactured calipers undergo rigorous inspection and testing to meet OEM standards. The R-Line caliper is coated to resist corrosion and extend service life. While specific warranty details are not provided here, Raybestos products typically come with a limited warranty covering defects in materials and workmanship.
| Brand | Raybestos |
|---|---|
| Part Number | RC11988CS |
| Position | R-Line; Loaded Caliper, Remanufactured; Includes Bracket; Coated, Rear Right |
| Caliper Casting Material | Cast iron |
| Bleeder Screw Thread | M10x1.5 |
| Caliper Piston Diameter | 2.000 |
| Caliper Piston Diameter | 50.800 |
This part fits 25 vehicles. Search below:
| Year | Make | Model | Drive Type | Position | Notes |
|---|---|---|---|---|---|
| 2010 | Chevrolet | Silverado 3500 HD | Rear Right | Fits vehicles with a 12,000 lb GVWR for Disc Brake Calipers.; R-Line; Loaded Caliper, Remanufactured; Includes Bracket; Coated | |
| 2010 | GMC | Sierra 3500 HD | Rear Right | Fits vehicles with a 12,000 lb GVWR for Disc Brake Calipers.; R-Line; Loaded Caliper, Remanufactured; Includes Bracket; Coated | |
| 2009 | Chevrolet | Silverado 3500 HD | Rear Right | Fits vehicles with a 12,000 lb GVWR for Disc Brake Calipers.; R-Line; Loaded Caliper, Remanufactured; Includes Bracket; Coated | |
| 2009 | GMC | Sierra 3500 HD | Rear Right | Fits vehicles with a 12,000 lb GVWR for Disc Brake Calipers.; R-Line; Loaded Caliper, Remanufactured; Includes Bracket; Coated | |
| 2008 | Chevrolet | Silverado 3500 HD | Rear Right | Fits vehicles with a 12,000 lb GVWR for Disc Brake Calipers.; R-Line; Loaded Caliper, Remanufactured; Includes Bracket; Coated | |
| 2008 | GMC | Sierra 3500 HD | Rear Right | Fits vehicles with a 12,000 lb GVWR for Disc Brake Calipers.; R-Line; Loaded Caliper, Remanufactured; Includes Bracket; Coated | |
| 2007 | Chevrolet | Silverado 3500 | Rear Right | Fits vehicles with dual rear wheels.; R-Line; Loaded Caliper, Remanufactured; Includes Bracket; Coated | |
| 2007 | Chevrolet | Silverado 3500 Classic | Rear Right | Fits vehicles with a 12,000 lb GVWR for Disc Brake Calipers.; R-Line; Loaded Caliper, Remanufactured; Includes Bracket; Coated | |
| 2007 | Chevrolet | Silverado 3500 HD | Rear Right | Fits vehicles with a 12,000 lb GVWR for Disc Brake Calipers.; R-Line; Loaded Caliper, Remanufactured; Includes Bracket; Coated | |
| 2007 | GMC | Sierra 3500 Classic | Rear Right | Fits vehicles with a 12,000 lb GVWR for Disc Brake Calipers.; R-Line; Loaded Caliper, Remanufactured; Includes Bracket; Coated | |
| 2007 | GMC | Sierra 3500 HD | Rear Right | Fits vehicles with a 12,000 lb GVWR for Disc Brake Calipers.; R-Line; Loaded Caliper, Remanufactured; Includes Bracket; Coated | |
| 2006 | Chevrolet | Silverado 3500 | Rear Right | Fits vehicles with a 12,000 lb GVWR for Disc Brake Calipers.; R-Line; Loaded Caliper, Remanufactured; Includes Bracket; Coated | |
| 2006 | GMC | Sierra 3500 | Rear Right | Fits vehicles with a 12,000 lb GVWR for Disc Brake Calipers.; R-Line; Loaded Caliper, Remanufactured; Includes Bracket; Coated | |
| 2005 | Chevrolet | Silverado 3500 | RWD | Rear Right | Fits vehicles with a 12,000 lb GVWR for Disc Brake Calipers.; R-Line; Loaded Caliper, Remanufactured; Includes Bracket; Coated |
| 2005 | Chevrolet | Silverado 3500 | 4WD | Rear Right | Fits vehicles with a 12,000 lb GVWR for Disc Brake Calipers.; R-Line; Loaded Caliper, Remanufactured; Includes Bracket; Coated |
| 2005 | GMC | Sierra 3500 | Rear Right | Fits vehicles with a 12,000 lb GVWR for Disc Brake Calipers.; R-Line; Loaded Caliper, Remanufactured; Includes Bracket; Coated | |
| 2004 | Chevrolet | Silverado 3500 | 4WD | Rear Right | Fits vehicles with a 12,000 lb GVWR for Disc Brake Calipers.; R-Line; Loaded Caliper, Remanufactured; Includes Bracket; Coated |
| 2004 | Chevrolet | Silverado 3500 | RWD | Rear Right | Fits vehicles with a 12,000 lb GVWR for Disc Brake Calipers.; R-Line; Loaded Caliper, Remanufactured; Includes Bracket; Coated |
| 2004 | GMC | Sierra 3500 | Rear Right | Fits vehicles with a 12,000 lb GVWR for Disc Brake Calipers.; R-Line; Loaded Caliper, Remanufactured; Includes Bracket; Coated | |
| 2003 | Chevrolet | Silverado 3500 | Rear Right | R-Line; Loaded Caliper, Remanufactured; Includes Bracket; Coated | |
| 2003 | GMC | Sierra 3500 | Rear Right | R-Line; Loaded Caliper, Remanufactured; Includes Bracket; Coated | |
| 2002 | Chevrolet | Silverado 3500 | Rear Right | R-Line; Loaded Caliper, Remanufactured; Includes Bracket; Coated | |
| 2002 | GMC | Sierra 3500 | Rear Right | R-Line; Loaded Caliper, Remanufactured; Includes Bracket; Coated | |
| 2001 | Chevrolet | Silverado 3500 | Rear Right | R-Line; Loaded Caliper, Remanufactured; Includes Bracket; Coated | |
| 2001 | GMC | Sierra 3500 | Rear Right | R-Line; Loaded Caliper, Remanufactured; Includes Bracket; Coated |
* 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.