OE Quality
60-Day Returns

Centric 141.42149 Disc Brake Caliper - Front Right
Overview of Centric Premium Semi-Loaded Disc Brake Caliper 141.42149
The Centric Premium Semi-Loaded Disc Brake Caliper 141.42149 is engineered for reliable braking performance on Infiniti G35, G37, and Q60 models. Designed as a floating caliper with a cast iron construction, this part ensures durability and consistent operation under demanding conditions.
- Compatible with Infiniti G35, G37, and Q60 vehicles
- Part number 141.42149 for precise identification
- Cast iron caliper casting for strength and heat resistance
- Single steel piston with 57mm diameter for effective braking force
- Includes mounting bracket, abutment clips, and bleeder screw
- Banjo-type inlet fitting with M10x1.0 thread size
- Gray finish with floating caliper design
Detailed Product Features and Specifications
This Centric Premium Semi-Loaded Disc Brake Caliper features a floating caliper type with a single piston made of steel, measuring 57mm in diameter. The caliper casting is made from cast iron, providing the necessary strength and heat dissipation for consistent braking performance. It includes essential hardware such as the mounting bracket and abutment clips, as well as a bleeder screw with an M8x1.25 thread size for easy maintenance. The inlet fitting is a banjo type with an M10x1.0 thread diameter, compatible with standard brake lines. The caliper is finished in gray and designed specifically for Infiniti G35, G37, and Q60 models, ensuring proper fit and function.
About Centric Premium Semi-Loaded Disc Brake Calipers
The Centric Premium Semi-Loaded Disc Brake Calipers product line offers a balance between fully loaded and basic caliper assemblies. These semi-loaded calipers come with critical components such as mounting brackets, abutment clips, and bleeder screws included, but do not include brake pads or mounting hardware. This allows for flexibility in installation and maintenance while maintaining high standards of quality and fitment for specific vehicle applications like the Infiniti G35, G37, and Q60.
Common Applications and Problem Solving
- Replacement for worn or damaged disc brake calipers on Infiniti G35, G37, and Q60
- Addresses issues with sticking or seized caliper pistons
- Resolves brake fluid leaks from caliper seals or bleeder screws
- Improves braking response and pedal feel when original calipers are compromised
- Supports safe and reliable braking performance under normal driving conditions
Installation Notes and Tips
- Ensure compatibility with Infiniti G35, G37, and Q60 before installation
- Use proper tools to avoid damage to the M10x1.0 inlet fitting and M8x1.25 bleeder screw
- Bleed the brake system thoroughly after installation to remove air
- Check that mounting bracket and abutment clips are securely installed
- Brake pads and mounting hardware are not included and must be sourced separately
Quality Assurance and Warranty
Centric Premium Semi-Loaded Disc Brake Calipers are manufactured to meet or exceed OEM specifications for fit, form, and function. The cast iron construction and steel piston materials ensure durability and resistance to wear. This part number 141.42149 undergoes rigorous quality control to provide consistent performance. Warranty coverage details should be confirmed with the product provider or manufacturer.
| Brand | Centric |
|---|---|
| Part Number | 141.42149 |
| 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 | 8.000 |
| Bleeder Screw Thread Diameter | M8x1.25 |
| Bleeder Screw Thread Size | M8-1.25 |
| Bore Size(s) millimeters | 57 |
| 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] | 143.42037 |
| 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.12870 |
| Hardware Kit# [cntrc] | 117.42052 |
| Inlet Fitting Type | Banjo |
| 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 |
| Notes [cntrc] | (per Marc Beckman) |
| Pad Wear Sensor Included | No |
| Pads Included | No |
| Pads Included | No |
| Piston Diameter | 2.244 |
| Piston Diameter | 57.000 |
| Piston Material | Steel |
| Piston Quantity | 1 |
| Prod Notes [cntrc] | (per Marc Beckman) |
| Published Bore Size [cntrc] | 57 |
| Root Core# [cntrc] | 42149 |
| Rust Preventative Coating | Yes |
| Rust Preventative Coating [cntrc] | Yes |
This part fits 30 vehicles. Search below:
| Year | Make | Model | Submodel | Body Type | Drive Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2016 | INFINITI | Q60 | Front Right | 330mm Front & Rear Disc; Centric Premium Semi-Loaded Disc Brake Calipers | |||
| 2015 | INFINITI | Q60 | Front Right | 330mm Front & Rear Disc; Centric Premium Semi-Loaded Disc Brake Calipers | |||
| 2014 | INFINITI | Q60 | Front Right | 330mm Front & Rear Disc; Centric Premium Semi-Loaded Disc Brake Calipers | |||
| 2013 | INFINITI | G37 | X | Coupe | Front Right | 330mm Front Disc & Rear Disc; Single Piston Front Caliper; Centric Premium Semi-Loaded Disc Brake Calipers | |
| 2013 | INFINITI | G37 | X Sport | Coupe | Front Right | 330mm Front Disc & Rear Disc; Single Piston Front Caliper; Centric Premium Semi-Loaded Disc Brake Calipers | |
| 2013 | INFINITI | G37 | Journey | Coupe | Front Right | 330mm Front Disc & Rear Disc; Single Piston Front Caliper; Centric Premium Semi-Loaded Disc Brake Calipers | |
| 2013 | INFINITI | G37 | Base | Coupe | Front Right | 330mm Front Disc & Rear Disc; Single Piston Front Caliper; Centric Premium Semi-Loaded Disc Brake Calipers | |
| 2013 | INFINITI | G37 | Base | Convertible | Front Right | 330mm Front Disc & Rear Disc; Single Piston Front Caliper; Centric Premium Semi-Loaded Disc Brake Calipers | |
| 2012 | INFINITI | G37 | X | Coupe | Front Right | 330mm Front Disc & Rear Disc; Single Piston Front Caliper; Centric Premium Semi-Loaded Disc Brake Calipers | |
| 2012 | INFINITI | G37 | X Sport | Coupe | Front Right | 330mm Front Disc & Rear Disc; Single Piston Front Caliper; Centric Premium Semi-Loaded Disc Brake Calipers | |
| 2012 | INFINITI | G37 | Premier | Convertible | Front Right | 330mm Front Disc & Rear Disc; Single Piston Front Caliper; Centric Premium Semi-Loaded Disc Brake Calipers | |
| 2012 | INFINITI | G37 | Journey | Coupe | Front Right | 330mm Front Disc & Rear Disc; Single Piston Front Caliper; Centric Premium Semi-Loaded Disc Brake Calipers | |
| 2012 | INFINITI | G37 | Base | Coupe | Front Right | 330mm Front Disc & Rear Disc; Single Piston Front Caliper; Centric Premium Semi-Loaded Disc Brake Calipers | |
| 2012 | INFINITI | G37 | Base | Convertible | Front Right | 330mm Front Disc & Rear Disc; Single Piston Front Caliper; Centric Premium Semi-Loaded Disc Brake Calipers | |
| 2011 | INFINITI | G37 | X | Coupe | Front Right | 330mm Front Disc & Rear Disc; Single Piston Front Caliper; Centric Premium Semi-Loaded Disc Brake Calipers | |
| 2011 | INFINITI | G37 | X Sport | Coupe | Front Right | 330mm Front Disc & Rear Disc; Single Piston Front Caliper; Centric Premium Semi-Loaded Disc Brake Calipers | |
| 2011 | INFINITI | G37 | Journey | Coupe | Front Right | 330mm Front Disc & Rear Disc; Single Piston Front Caliper; Centric Premium Semi-Loaded Disc Brake Calipers | |
| 2011 | INFINITI | G37 | Base | Coupe | Front Right | 330mm Front Disc & Rear Disc; Single Piston Front Caliper; Centric Premium Semi-Loaded Disc Brake Calipers | |
| 2011 | INFINITI | G37 | Base | Convertible | Front Right | 330mm Front Disc & Rear Disc; Single Piston Front Caliper; Centric Premium Semi-Loaded Disc Brake Calipers | |
| 2010 | INFINITI | G37 | X | Coupe | Front Right | 330mm Front Disc & Rear Disc; Single Piston Front Caliper; Centric Premium Semi-Loaded Disc Brake Calipers | |
| 2010 | INFINITI | G37 | Journey | Coupe | Front Right | 330mm Front Disc & Rear Disc; Single Piston Front Caliper; Centric Premium Semi-Loaded Disc Brake Calipers | |
| 2010 | INFINITI | G37 | Journey | Convertible | Front Right | 330mm Front Disc & Rear Disc; Single Piston Front Caliper; Centric Premium Semi-Loaded Disc Brake Calipers | |
| 2010 | INFINITI | G37 | Base | Coupe | Front Right | 330mm Front Disc & Rear Disc; Single Piston Front Caliper; Centric Premium Semi-Loaded Disc Brake Calipers | |
| 2010 | INFINITI | G37 | Base | Convertible | Front Right | 330mm Front Disc & Rear Disc; Single Piston Front Caliper; Centric Premium Semi-Loaded Disc Brake Calipers | |
| 2009 | INFINITI | G37 | Journey | Coupe | RWD | Front Right | 330mm Front Disc; exc Sport Brake Pkg; Centric Premium Semi-Loaded Disc Brake Calipers |
| 2009 | INFINITI | G37 | Base | Coupe | RWD | Front Right | 330mm Front Disc; exc Sport Brake Pkg; Centric Premium Semi-Loaded Disc Brake Calipers |
| 2008 | INFINITI | G35 | Front Right | 330mm Front Disc; 330mm Rear Disc; Single Front Piston Calipers; Centric Premium Semi-Loaded Disc Brake Calipers | |||
| 2008 | INFINITI | G37 | Journey | Front Right | Centric Premium Semi-Loaded Disc Brake Calipers | ||
| 2008 | INFINITI | G37 | Base | Front Right | Centric Premium Semi-Loaded Disc Brake Calipers | ||
| 2007 | INFINITI | G35 | Front Right | 330mm Front Disc; 330mm Rear Disc; Single Front Piston Calipers; 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.