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Centric 141.45116 Disc Brake Caliper - Front Left
Overview of Centric Premium Semi-Loaded Disc Brake Caliper 141.45116
The Centric Premium Semi-Loaded Disc Brake Caliper 141.45116 is designed specifically for Mazda 3, Mazda 3 Sport, and Mazda CX-3 models. This floating caliper features a cast iron construction and a phenolic piston, engineered to provide reliable braking performance and durability.
- Compatible with Mazda 3, Mazda 3 Sport, and Mazda CX-3
- Part number: 141.45116
- Cast iron caliper casting for strength and heat resistance
- Single phenolic piston with 54mm diameter
- Includes mounting bracket, abutment clips, and bleeder screw
- Floating caliper type with banjo and open inlet fitting
- Bleeder screw and inlet thread size M10x1.0
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 components such as mounting brackets, abutment clips, and bleeder screws. This reduces installation time and ensures compatibility with specific vehicle models. The 141.45116 caliper is part of this line, providing a balance between ease of installation and component quality for Mazda brake systems.
Technical Specifications and Features
This disc brake caliper is constructed from durable cast iron, providing resistance to heat and wear during braking. It features a single phenolic piston with a diameter of 54mm, which helps reduce heat transfer to the brake fluid, minimizing the risk of brake fade. The floating caliper design allows for smooth pad engagement and even wear. The inlet fitting is a banjo type with an open design, and both the inlet and bleeder screw threads are sized M10x1.0 for precise fitment. Included components such as the mounting bracket, abutment clips, and bleeder screw facilitate a complete installation setup.
Common Applications and Problem Solving
- Replacement for worn or damaged front disc brake calipers on compatible Mazda models
- Addresses uneven brake pad wear due to caliper sticking or malfunction
- Resolves brake fluid leakage from faulty caliper seals or bleeder screws
- Improves braking response and pedal feel by restoring proper caliper function
- Suitable for restoring braking performance after corrosion or physical damage
Installation Notes and Tips
- Ensure compatibility with Mazda 3, Mazda 3 Sport, and Mazda CX-3 before installation
- Use proper tools to avoid damaging the M10x1.0 inlet and bleeder screw threads
- Bleed the brake system thoroughly after installation to remove air and ensure optimal braking
- Check and replace brake pads separately, as this caliper does not include pads
- Verify mounting bracket and abutment clips are securely installed for proper caliper alignment
Quality Assurance and Warranty
Centric Premium Semi-Loaded Disc Brake Calipers are manufactured to meet or exceed OEM standards for fit, form, and function. The 141.45116 caliper undergoes rigorous quality control to ensure durability and reliable braking performance. While specific warranty details are not provided here, Centric products typically come with a limited warranty covering defects in materials and workmanship.
| Brand | Centric |
|---|---|
| Part Number | 141.45116 |
| Position | Centric Premium Semi-Loaded Disc Brake Calipers, Front Left |
| Abutment Clips Included | Yes |
| Axle Leading/Trailing [cntrc] | Leading |
| Bleeder Install Thread Count [cntrc] in | 4.5 |
| Bleeder Screw Included | Yes |
| Bleeder Screw Included [cntrc] | Yes |
| Bleeder Screw Thread Diameter | 10.000 |
| Bleeder Screw Thread Diameter | 10x1.0 |
| Bleeder Screw Thread Size | M10-1.00 |
| Bore Size(s) millimeters | 54 |
| Bracket # [cntrc] | na |
| Bracket Included | Yes |
| Bracket Mounting Bolts Include | No |
| Bracket Required (Y/N) | No |
| Bracket Required [cntrc] | Yes |
| Caliper & Pad Hardware Include | Yes |
| Caliper Boot & Seal Kit# [cntrc] | 143.61023 |
| Caliper Casting Material | Cast Iron |
| Caliper Color | Gray |
| Caliper Manufacturer [cntrc] | ATE |
| Caliper Type | Floating |
| Car Position [cntrc] | Left Front |
| Casting Material | Cast Iron |
| Casting Number | 203; K1900; |
| Color | Gray |
| Finish | Rust Preventative |
| Finish [cntrc] | Rust Preventative |
| Friction Materials Standards Institute Pad Number | 10x.17280 |
| Hardware Kit# [cntrc] | 117.45049 |
| Inlet Fitting Type | Banjo |
| Inlet Fitting Type | Open |
| 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 | 2.126 |
| Piston Diameter | 54.000 |
| Piston Material | Phenolic |
| Piston Quantity | 1 |
| Published Bore Size [cntrc] | 54 |
| Root Core# [cntrc] | 45116 |
| Rust Preventative Coating | Yes |
| Rust Preventative Coating [cntrc] | Yes |
This part fits 15 vehicles. Search below:
| Year | Make | Model | Drive Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2020 | Mazda | CX-3 | FWD | Front Left | To 180501; Centric Premium Semi-Loaded Disc Brake Calipers | ||
| 2019 | Mazda | CX-3 | FWD | Front Left | To 180501; Centric Premium Semi-Loaded Disc Brake Calipers | ||
| 2018 | Mazda | 3 | Front Left | 280mm Front Disc; Made in Japan; Centric Premium Semi-Loaded Disc Brake Calipers | |||
| 2018 | Mazda | 3 Sport | Front Left | 280mm Front Disc; Made in Japan; Centric Premium Semi-Loaded Disc Brake Calipers | |||
| 2018 | Mazda | CX-3 | FWD | Front Left | Centric Premium Semi-Loaded Disc Brake Calipers | ||
| 2017 | Mazda | 3 | Front Left | 280mm Front Disc; Made in Japan; Centric Premium Semi-Loaded Disc Brake Calipers | |||
| 2017 | Mazda | 3 Sport | Front Left | 280mm Front Disc; Made in Japan; Centric Premium Semi-Loaded Disc Brake Calipers | |||
| 2017 | Mazda | CX-3 | FWD | Front Left | Centric Premium Semi-Loaded Disc Brake Calipers | ||
| 2016 | Mazda | 3 | 2.0L | L4 | Front Left | Made in Japan.; Centric Premium Semi-Loaded Disc Brake Calipers | |
| 2016 | Mazda | 3 Sport | 2.0L | L4 | Front Left | Made in Japan.; Centric Premium Semi-Loaded Disc Brake Calipers | |
| 2016 | Mazda | CX-3 | FWD | Front Left | Centric Premium Semi-Loaded Disc Brake Calipers | ||
| 2015 | Mazda | 3 | 2.0L | L4 | Front Left | Made in Japan.; Centric Premium Semi-Loaded Disc Brake Calipers | |
| 2015 | Mazda | 3 Sport | 2.0L | L4 | Front Left | Made in Japan.; Centric Premium Semi-Loaded Disc Brake Calipers | |
| 2014 | Mazda | 3 | 2.0L | L4 | Front Left | Made in Japan.; Centric Premium Semi-Loaded Disc Brake Calipers | |
| 2014 | Mazda | 3 Sport | 2.0L | L4 | Front Left | Made in Japan.; 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.