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Centric 141.42143 Disc Brake Caliper - Front Right
Overview of Centric Premium Semi-Loaded Disc Brake Caliper 141.42143
The Centric Premium Semi-Loaded Disc Brake Caliper 141.42143 is engineered for reliable braking performance on select Infiniti and Nissan vehicles. Designed as a floating caliper with dual pistons, it offers consistent stopping power and durability for models such as the Nissan 350Z, 370Z, and Infiniti G35.
- Cast iron caliper casting for strength and heat resistance
- Two steel pistons with a 45mm diameter for balanced braking force
- Includes mounting bracket and abutment clips for secure installation
- Banjo-type inlet fitting with M10x1.0 thread size
- Bleeder screw included with M10x1.0 thread for easy brake fluid maintenance
- Gray caliper finish for corrosion resistance
- Compatible with multiple Infiniti and Nissan models including 350Z, 370Z, EX35, G37, Murano, Pathfinder, and Q70
Detailed Product Description
This Centric Premium Semi-Loaded Disc Brake Caliper 141.42143 features a floating caliper design with two steel pistons, each measuring 45mm in diameter, providing even pressure distribution across the brake pads. The caliper body is constructed from durable cast iron, ensuring resistance to heat and wear during braking. It comes semi-loaded, including the mounting bracket and abutment clips, but does not include brake pads or mounting hardware. The inlet fitting uses a banjo style with an M10x1.0 thread diameter, matching OEM specifications for a secure hydraulic connection. The bleeder screw is also included, facilitating proper brake fluid bleeding and maintenance. The gray finish helps protect the caliper from corrosion, extending its service life.
Centric Premium Semi-Loaded Disc Brake Calipers Product Line
The Centric Premium Semi-Loaded Disc Brake Calipers line is designed to provide a balance between ease of installation and component quality. Semi-loaded calipers come with essential hardware such as mounting brackets and abutment clips, reducing the need for additional parts while allowing customers to reuse existing brake pads if desired. This product line targets drivers seeking reliable replacement calipers that meet or exceed OEM standards for fit and function on a range of Infiniti and Nissan vehicles.
Applications and Problem Solving
- Replacement for worn or leaking disc brake calipers on Infiniti and Nissan models
- Addresses uneven brake pad wear caused by faulty caliper pistons
- Resolves brake fluid leaks from damaged inlet fittings or bleeder screws
- Improves braking performance by restoring proper caliper function
- Eliminates brake noise and vibration related to caliper hardware issues
Installation Notes and Tips
- Ensure compatibility with your specific Infiniti or Nissan model before installation
- Use new brake fluid and bleed the brake system thoroughly after installation
- Re-use existing brake pads if they meet wear specifications, as pads are not included
- Torque mounting bolts to manufacturer specifications for safety and performance
- Inspect brake lines and fittings for damage during installation
Quality Assurance and Warranty
Centric Premium Semi-Loaded Disc Brake Caliper 141.42143 is manufactured to meet OEM standards for durability and performance. The cast iron construction and steel pistons ensure long service life under normal operating conditions. This part includes a bleeder screw and mounting bracket to facilitate proper installation. Warranty coverage details should be confirmed with the distributor or manufacturer, as they may vary by region.
| Brand | Centric |
|---|---|
| Part Number | 141.42143 |
| Position | Centric Premium Semi-Loaded Disc Brake Calipers, Front Right |
| Abutment Clips Included | Yes |
| Air Gap [orely] | 100.5mm |
| Bleeder Screw Included | Yes |
| Bleeder Screw Included [cntrc] | Yes |
| Bleeder Screw Thread Diameter | 10.000 |
| Bleeder Screw Thread Diameter | M10x1.0 |
| Bleeder Screw Thread Size | M10-1.00 |
| Bore Size(s) millimeters | 45 |
| 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] | 143.61024 |
| Caliper Casting Material | Cast Iron |
| Caliper Color | Gray |
| Caliper Type | Floating |
| Color | Gray |
| Finish | Rust Preventative |
| Finish [cntrc] | Rust Preventative |
| Friction Materials Standards Institute Pad Number | 10x.08880 |
| Hardware Kit# [cntrc] | 117.42032 |
| Inlet Fitting Type | Banjo |
| Inlet Thread Diameter | 10.000 |
| Inlet Thread Diameter | M10x1.0 |
| Inlet Thread Size | M10-1.00 |
| Mount Thread Size [cntrc] mm | M14-1.50 |
| Mounting Bracket Included | Yes |
| Mounting Hardware Included | No |
| New or Ramanufactured [cntrc] | Remanufactured |
| New or Remanufactured | Remanufactured |
| Notes [cntrc] | same housing as 42137/8, w/ di |
| Pad Wear Sensor Included | No |
| Pads Included | No |
| Pads Included | No |
| Piston Diameter | 1.772 |
| Piston Diameter | 45.000 |
| Piston Material | Steel |
| Piston Quantity | 2 |
| Prod Notes [cntrc] | same housing as 42137/8, w/ different bracket (per Marc Beckman) |
| Published Bore Size [cntrc] | 45 |
| Root Core# [cntrc] | 42143 |
| Rust Preventative Coating | Yes |
| Rust Preventative Coating [cntrc] | Yes |
This part fits 85 vehicles. Search below:
| Year | Make | Model | Submodel | Body Type | Drive Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|---|---|
| 2020 | Nissan | 370Z | Base | Front Right | To 10/2020; Centric Premium Semi-Loaded Disc Brake Calipers | ||||
| 2019 | INFINITI | Q70 | Front Right | 2 Piston Front Caliper; 320mm Front Disc; Except Sport Brake; Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2019 | INFINITI | Q70L | Front Right | Except Sport Brake; Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2019 | Nissan | 370Z | Front Right | Disc Brake Caliper: Iron calipers designed for standard brakes.; Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2018 | INFINITI | Q70 | Front Right | 2 Piston Front Caliper; 320mm Front Disc; Except Sport Brake; Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2018 | INFINITI | Q70L | Front Right | Except Sport Brake; Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2018 | INFINITI | QX70 | Front Right | Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2018 | Nissan | 370Z | Front Right | Disc Brake Caliper: Iron calipers designed for standard brakes.; Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2017 | INFINITI | Q70 | Front Right | 2 Piston Front Caliper; 320mm Front Disc; Except Sport Brake; Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2017 | INFINITI | Q70L | Front Right | Except Sport Brake; Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2017 | INFINITI | QX70 | Front Right | Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2017 | Nissan | 370Z | Front Right | Disc Brake Caliper: Iron calipers designed for standard brakes.; Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2016 | INFINITI | Q70 | Front Right | 2 Piston Front Caliper; 320mm Front Disc; Except Sport Brake; Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2016 | INFINITI | Q70L | Front Right | Except Sport Brake; Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2016 | INFINITI | QX70 | Front Right | Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2016 | Nissan | 370Z | Front Right | Disc Brake Caliper: Iron calipers designed for standard brakes.; Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2015 | INFINITI | Q40 | Front Right | Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2015 | INFINITI | Q70 | Front Right | 2 Piston Front Caliper; 320mm Front Disc; Except Sport Brake; Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2015 | INFINITI | Q70L | Front Right | Except Sport Brake; Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2015 | INFINITI | QX50 | Front Right | Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2015 | INFINITI | QX70 | Front Right | Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2015 | Nissan | 370Z | Front Right | Disc Brake Caliper: Iron calipers designed for standard brakes.; Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2014 | INFINITI | Q70 | Front Right | 2 Piston Front Caliper; 320mm Front Disc; Except Sport Brake; Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2014 | INFINITI | QX50 | Front Right | Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2014 | Nissan | 370Z | Front Right | Disc Brake Caliper: Iron calipers designed for standard brakes.; Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2014 | Nissan | Murano | Front Right | Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2013 | INFINITI | EX37 | Front Right | Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2013 | INFINITI | G37 | X | Sedan | Front Right | 320mm Front Disc & 307mm Rear Disc; Dual Piston Front Calipers; Centric Premium Semi-Loaded Disc Brake Calipers | |||
| 2013 | INFINITI | G37 | X Sport | Sedan | Front Right | 320mm Front Disc & 307mm Rear Disc; Dual Piston Front Calipers; Centric Premium Semi-Loaded Disc Brake Calipers | |||
| 2013 | INFINITI | G37 | Journey | Sedan | Front Right | 320mm Front Disc & 307mm Rear Disc; Dual Piston Front Calipers; Centric Premium Semi-Loaded Disc Brake Calipers | |||
| 2013 | INFINITI | G37 | Base | Sedan | Front Right | 320mm Front Disc & 307mm Rear Disc; Dual Piston Front Calipers; Centric Premium Semi-Loaded Disc Brake Calipers | |||
| 2013 | INFINITI | M35h | Front Right | Except Sport Pkg; Fr 1/12; Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2013 | INFINITI | M37 | Front Right | Except Sport Pkg; Fr 1/12; Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2013 | INFINITI | M56 | Front Right | Except Sport Pkg; Fr 1/12; Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2013 | Nissan | 370Z | Front Right | Disc Brake Caliper: Iron calipers designed for standard brakes.; Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2013 | Nissan | Murano | Front Right | Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2012 | INFINITI | EX35 | Front Right | Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2012 | INFINITI | G25 | Front Right | 320mm Front Disc & 307mm Rear Disc; Dual Piston Front Calipers; Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2012 | INFINITI | G37 | X | Sedan | Front Right | 320mm Front Disc & 307mm Rear Disc; Dual Piston Front Calipers; Centric Premium Semi-Loaded Disc Brake Calipers | |||
| 2012 | INFINITI | G37 | X Sport | Sedan | Front Right | 320mm Front Disc & 307mm Rear Disc; Dual Piston Front Calipers; Centric Premium Semi-Loaded Disc Brake Calipers | |||
| 2012 | INFINITI | G37 | Journey | Sedan | Front Right | 320mm Front Disc & 307mm Rear Disc; Dual Piston Front Calipers; Centric Premium Semi-Loaded Disc Brake Calipers | |||
| 2012 | INFINITI | G37 | Base | Sedan | Front Right | 320mm Front Disc & 307mm Rear Disc; Dual Piston Front Calipers; Centric Premium Semi-Loaded Disc Brake Calipers | |||
| 2012 | INFINITI | M35h | Front Right | Except Sport Pkg; Fr 1/12; Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2012 | INFINITI | M37 | Front Right | Except Sport Pkg; Fr 1/12; Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2012 | INFINITI | M56 | Front Right | Except Sport Pkg; Fr 1/12; Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2012 | Nissan | 370Z | Front Right | Disc Brake Caliper: Iron calipers designed for standard brakes.; Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2012 | Nissan | Murano | Front Right | Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2012 | Nissan | Pathfinder | 5.6L | V8 | Front Right | Centric Premium Semi-Loaded Disc Brake Calipers | |||
| 2011 | INFINITI | EX35 | Front Right | Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2011 | INFINITI | G25 | Front Right | 320mm Front Disc & 307mm Rear Disc; Dual Piston Front Calipers; Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2011 | INFINITI | G37 | X | Sedan | Front Right | 320mm Front Disc & 307mm Rear Disc; Dual Piston Front Calipers; Centric Premium Semi-Loaded Disc Brake Calipers | |||
| 2011 | INFINITI | G37 | X Sport | Sedan | Front Right | 320mm Front Disc & 307mm Rear Disc; Dual Piston Front Calipers; Centric Premium Semi-Loaded Disc Brake Calipers | |||
| 2011 | INFINITI | G37 | Journey | Sedan | Front Right | 320mm Front Disc & 307mm Rear Disc; Dual Piston Front Calipers; Centric Premium Semi-Loaded Disc Brake Calipers | |||
| 2011 | INFINITI | M37 | Front Right | Except Sport Pkg; To 12/11; Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2011 | INFINITI | M56 | Front Right | Except Sport Pkg; To 12/11; Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2011 | Nissan | 370Z | Front Right | Disc Brake Caliper: Iron calipers designed for standard brakes.; Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2011 | Nissan | Murano | CrossCabriolet | Front Right | Centric Premium Semi-Loaded Disc Brake Calipers | ||||
| 2011 | Nissan | Pathfinder | 5.6L | V8 | Front Right | Centric Premium Semi-Loaded Disc Brake Calipers | |||
| 2010 | INFINITI | EX35 | Front Right | Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2010 | INFINITI | G37 | X | Sedan | Front Right | 320mm Front Disc & 307mm Rear Disc; Dual Piston Front Calipers; Centric Premium Semi-Loaded Disc Brake Calipers | |||
| 2010 | INFINITI | G37 | Journey | Sedan | Front Right | 320mm Front Disc & 307mm Rear Disc; Dual Piston Front Calipers; Centric Premium Semi-Loaded Disc Brake Calipers | |||
| 2010 | INFINITI | G37 | Base | Sedan | Front Right | 320mm Front Disc & 307mm Rear Disc; Dual Piston Front Calipers; Centric Premium Semi-Loaded Disc Brake Calipers | |||
| 2010 | INFINITI | M35 | Front Right | Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2010 | INFINITI | M45 | Front Right | Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2010 | Nissan | 370Z | Front Right | Disc Brake Caliper: Iron calipers designed for standard brakes.; Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2010 | Nissan | Pathfinder | 5.6L | V8 | Front Right | Centric Premium Semi-Loaded Disc Brake Calipers | |||
| 2009 | INFINITI | EX35 | Front Right | Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2009 | INFINITI | G37 | Journey | Sedan | RWD | Front Right | 320mm Front Disc; exc Sport Brake Pkg; Centric Premium Semi-Loaded Disc Brake Calipers | ||
| 2009 | INFINITI | G37 | Base | Sedan | RWD | Front Right | 320mm Front Disc; exc Sport Brake Pkg; Centric Premium Semi-Loaded Disc Brake Calipers | ||
| 2009 | INFINITI | G37 | AWD | Front Right | 320mm Front Disc; exc Sport Brake Pkg; Centric Premium Semi-Loaded Disc Brake Calipers | ||||
| 2009 | INFINITI | M35 | Front Right | Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2009 | INFINITI | M45 | Front Right | Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2009 | Nissan | 350Z | Front Right | Disc Brake Caliper: Iron calipers designed for standard brakes.; Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2009 | Nissan | 370Z | Front Right | Disc Brake Caliper: Iron calipers designed for standard brakes.; Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2009 | Nissan | Pathfinder | 5.6L | V8 | Front Right | Centric Premium Semi-Loaded Disc Brake Calipers | |||
| 2008 | INFINITI | EX35 | Front Right | Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2008 | INFINITI | G35 | Front Right | 308mm Rear Disc; 320mm Front Disc; Dual Piston Front Caliper; Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2008 | INFINITI | M35 | Front Right | Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2008 | INFINITI | M45 | Front Right | Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2008 | Nissan | Pathfinder | 5.6L | V8 | Front Right | Centric Premium Semi-Loaded Disc Brake Calipers | |||
| 2007 | INFINITI | G35 | Front Right | 308mm Rear Disc; 320mm Front Disc; Dual Piston Front Caliper; Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2007 | INFINITI | M35 | Front Right | Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2007 | INFINITI | M45 | Front Right | Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2006 | INFINITI | M35 | Front Right | Centric Premium Semi-Loaded Disc Brake Calipers | |||||
| 2006 | INFINITI | M45 | Front 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.