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Centric 141.45046 Disc Brake Caliper - Front Left
Overview of Centric Premium Semi-Loaded Disc Brake Caliper
The Centric Premium Semi-Loaded Disc Brake Caliper 141.45046 is engineered for reliable braking performance on Mazda MPV models. Designed as a floating caliper with a single steel piston, this component ensures consistent brake pad engagement and smooth operation.
- Compatible with Mazda MPV vehicles
- Part number 141.45046 for precise identification
- Cast iron caliper construction for durability
- Single steel piston with 60mm diameter
- Includes mounting bracket and abutment clips
- Bleeder screw included with M8x1.0 thread size
- Banjo and open inlet fitting types with M10x1.0 thread diameter
- Gray caliper color with floating caliper design
Details on 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 the mounting bracket, abutment clips, and bleeder screw, but exclude pads and mounting hardware. This design simplifies installation while allowing flexibility for brake pad selection. The 141.45046 caliper features a cast iron body for strength and heat resistance, a single 60mm steel piston for effective braking force, and a floating caliper type that helps maintain even pad wear. The inlet fittings support both banjo and open types with a 10mm thread diameter, ensuring compatibility with standard brake lines on the Mazda MPV.
Product Application and Problem Solving
- Replacement of worn or damaged disc brake calipers on Mazda MPV
- Restoring proper brake function and pedal feel
- Addressing brake fluid leaks from caliper seals or fittings
- Correcting uneven brake pad wear due to caliper malfunction
- Upgrading to a semi-loaded caliper for easier installation
Installation Notes and Tips
- Ensure compatibility with Mazda MPV models before installation
- Use the included mounting bracket and abutment clips for secure fitment
- Bleeder screw is included; properly bleed brake system after installation
- Note that brake pads and mounting hardware are not included and must be sourced separately
- Verify inlet fitting type matches vehicle brake line connections (banjo or open)
Quality Assurance and Warranty
Centric Premium Semi-Loaded Disc Brake Calipers are manufactured to meet or exceed OEM specifications, using cast iron and steel materials for durability and performance. The 141.45046 caliper undergoes rigorous quality control to ensure reliable operation on Mazda MPV vehicles. Warranty coverage details should be confirmed with the original product documentation or supplier.
| Brand | Centric |
|---|---|
| Part Number | 141.45046 |
| Position | Centric Premium Semi-Loaded Disc Brake Calipers, Front Left |
| 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 | M8x1.0 |
| Bleeder Screw Thread Size | M8-1.00 |
| Bore Size(s) millimeters | 60 |
| 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] | 143.42008 |
| Caliper Casting Material | Cast Iron |
| Caliper Color | Gray |
| Caliper Type | Floating |
| Casting Number | F18H; |
| Color | Gray |
| Finish | Rust Preventative |
| Finish [cntrc] | Rust Preventative |
| Friction Materials Standards Institute Pad Number | 10x.04280 |
| Hardware Kit# [cntrc] | 117.45008 |
| 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 | 2.362 |
| Piston Diameter | 60.000 |
| Piston Material | Steel |
| Piston Quantity | 1 |
| Published Bore Size [cntrc] | 60 |
| Root Core# [cntrc] | 45046 |
| Rust Preventative Coating | Yes |
| Rust Preventative Coating [cntrc] | Yes |
This part fits 3 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1991 | Mazda | MPV | Front Left | Centric Premium Semi-Loaded Disc Brake Calipers |
| 1990 | Mazda | MPV | Front Left | Centric Premium Semi-Loaded Disc Brake Calipers |
| 1989 | Mazda | MPV | Front Left | 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.