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Centric 141.40545 Disc Brake Caliper - Rear Right
Overview of Centric Premium Semi-Loaded Disc Brake Caliper
The Centric Premium Semi-Loaded Disc Brake Caliper 141.40545 is engineered for Acura RL models, providing reliable braking performance with durable materials and precise fitment. Designed as a floating caliper with a single steel piston, this component ensures consistent brake application and longevity.
- Compatible with Acura RL vehicles
- Part number 141.40545 for accurate identification
- Floating caliper design with one steel piston
- Constructed from lightweight aluminum casting
- Includes mounting bracket, abutment clips, and bleeder screw
- Gray caliper finish for corrosion resistance
- Inlet thread size M10x1.0 and bleeder screw thread M8x1.25
- Bracket required and included for proper installation
Product Line Details: Centric Premium Semi-Loaded Disc Brake Calipers
The Centric Premium Semi-Loaded Disc Brake Calipers line offers semi-assembled calipers that include essential hardware such as mounting brackets and abutment clips, streamlining installation. This product line focuses on quality materials like aluminum castings and steel pistons to balance weight and durability. The semi-loaded design means pads are not included, allowing for customization or reuse of existing pads.
Technical Description and Features
This disc brake caliper features a floating design with a single 40 mm steel piston, providing effective clamping force for the Acura RL braking system. The aluminum caliper casting reduces unsprung weight, contributing to improved vehicle handling. The caliper comes with a gray finish to resist corrosion and includes a bleeder screw (M8x1.25 thread) for proper brake fluid maintenance. The inlet thread size is M10x1.0, compatible with standard brake lines. Mounting hardware such as the bracket and abutment clips are included, but brake pads and mounting bracket bolts are not part of the package.
Applications and Problem Solving
- Replacement for worn or damaged disc brake calipers on Acura RL
- Restores proper brake clamping force and pedal feel
- Addresses brake fluid leakage issues by including bleeder screw
- Helps eliminate uneven pad wear caused by faulty calipers
- Supports safe braking performance through reliable hardware inclusion
Installation Notes and Tips
- Ensure compatibility with Acura RL before installation
- Use the included mounting bracket and abutment clips for secure fitment
- Brake pads are not included; inspect and replace pads as needed
- Bleed the brake system thoroughly using the included bleeder screw
- Verify inlet thread size M10x1.0 matches brake line fittings
Quality Assurance and Warranty
Centric Premium Semi-Loaded Disc Brake Calipers are manufactured to meet or exceed OEM specifications, using high-quality aluminum and steel materials for durability and performance. This part number 141.40545 undergoes rigorous quality control to ensure fitment and function. Warranty details should be confirmed with the original product documentation or supplier.
| Brand | Centric |
|---|---|
| Part Number | 141.40545 |
| Position | Centric Premium Semi-Loaded Disc Brake Calipers, Rear Right |
| Abutment Clips Included | Yes |
| Air Gap [orely] | 100.5mm |
| Bleeder Screw Included | Yes |
| Bleeder Screw Included [cntrc] | Yes |
| Bleeder Screw Thread Diameter | 8.000 |
| Bleeder Screw Thread Diameter | M8x1.25 |
| Bleeder Screw Thread Size | M8-1.25 |
| Bore Size(s) millimeters | 40 |
| Bracket # [cntrc] | na |
| Bracket Included | Yes |
| Bracket Mounting Bolts Include | No |
| Bracket Required (Y/N) | Yes |
| Bracket Required [cntrc] | Yes |
| Caliper & Pad Hardware Include | Yes |
| Caliper Boot & Seal Kit# [cntrc] | 143.40023 |
| Caliper Casting Material | Aluminum |
| Caliper Color | Gray |
| Caliper Type | Floating |
| Casting Number | 1CL16VN; A11CL16VN; |
| Color | Gray |
| Finish | Rust Preventative |
| Finish [cntrc] | Rust Preventative |
| Friction Materials Standards Institute Pad Number | 10x.10900 |
| Hardware Kit# [cntrc] | 117.40044 |
| Inlet Thread Diameter | 10.000 |
| Inlet Thread Diameter | M10x1.0 |
| Inlet Thread Size | M10-1.00 |
| Mounting Bracket Included | Yes |
| Mounting Hardware Included | No |
| New or Ramanufactured [cntrc] | Remanufactured |
| New or Remanufactured | Remanufactured |
| Pad Wear Sensor Included | No |
| Pads Included | No |
| Pads Included | No |
| Piston Diameter | 1.575 |
| Piston Diameter | 40.000 |
| Piston Material | Steel |
| Piston Quantity | 1 |
| Published Bore Size [cntrc] | 40 |
| Root Core# [cntrc] | 40545 |
| Rust Preventative Coating | Yes |
| Rust Preventative Coating [cntrc] | Yes |
This part fits 8 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2012 | Acura | RL | Rear Right | Centric Premium Semi-Loaded Disc Brake Calipers |
| 2011 | Acura | RL | Rear Right | Centric Premium Semi-Loaded Disc Brake Calipers |
| 2010 | Acura | RL | Rear Right | Centric Premium Semi-Loaded Disc Brake Calipers |
| 2009 | Acura | RL | Rear Right | Centric Premium Semi-Loaded Disc Brake Calipers |
| 2008 | Acura | RL | Rear Right | Centric Premium Semi-Loaded Disc Brake Calipers |
| 2007 | Acura | RL | Rear Right | Centric Premium Semi-Loaded Disc Brake Calipers |
| 2006 | Acura | RL | Rear Right | Centric Premium Semi-Loaded Disc Brake Calipers |
| 2005 | Acura | RL | Rear Right | Centric Premium Semi-Loaded Disc Brake Calipers |
* 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.