HomeBrake > Hardware, Fasteners and FittingsCentric 141.40545 Disc Brake Caliper - Rear Right
Part #: 141.40545

Centric 141.40545 Disc Brake Caliper - Rear Right

Centric Premium Semi-Loaded Disc Brake Calipers, Rear Right
8 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Centric Premium Semi-Loaded Disc Brake Calipers, Rear Right
Fitment: Acura, RL
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

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.

BrandCentric
Part Number141.40545
PositionCentric Premium Semi-Loaded Disc Brake Calipers, Rear Right
Abutment Clips IncludedYes
Air Gap [orely]100.5mm
Bleeder Screw IncludedYes
Bleeder Screw Included [cntrc]Yes
Bleeder Screw Thread Diameter8.000
Bleeder Screw Thread DiameterM8x1.25
Bleeder Screw Thread SizeM8-1.25
Bore Size(s) millimeters40
Bracket # [cntrc]na
Bracket IncludedYes
Bracket Mounting Bolts IncludeNo
Bracket Required (Y/N)Yes
Bracket Required [cntrc]Yes
Caliper & Pad Hardware IncludeYes
Caliper Boot & Seal Kit# [cntrc]143.40023
Caliper Casting MaterialAluminum
Caliper ColorGray
Caliper TypeFloating
Casting Number1CL16VN; A11CL16VN;
ColorGray
FinishRust Preventative
Finish [cntrc]Rust Preventative
Friction Materials Standards Institute Pad Number10x.10900
Hardware Kit# [cntrc]117.40044
Inlet Thread Diameter10.000
Inlet Thread DiameterM10x1.0
Inlet Thread SizeM10-1.00
Mounting Bracket IncludedYes
Mounting Hardware IncludedNo
New or Ramanufactured [cntrc]Remanufactured
New or RemanufacturedRemanufactured
Pad Wear Sensor IncludedNo
Pads IncludedNo
Pads IncludedNo
Piston Diameter1.575
Piston Diameter40.000
Piston MaterialSteel
Piston Quantity1
Published Bore Size [cntrc]40
Root Core# [cntrc]40545
Rust Preventative CoatingYes
Rust Preventative Coating [cntrc]Yes

This part fits 8 vehicles. Search below:

YearMakeModelPositionNotes
2012AcuraRLRear RightCentric Premium Semi-Loaded Disc Brake Calipers
2011AcuraRLRear RightCentric Premium Semi-Loaded Disc Brake Calipers
2010AcuraRLRear RightCentric Premium Semi-Loaded Disc Brake Calipers
2009AcuraRLRear RightCentric Premium Semi-Loaded Disc Brake Calipers
2008AcuraRLRear RightCentric Premium Semi-Loaded Disc Brake Calipers
2007AcuraRLRear RightCentric Premium Semi-Loaded Disc Brake Calipers
2006AcuraRLRear RightCentric Premium Semi-Loaded Disc Brake Calipers
2005AcuraRLRear RightCentric 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.