OE Quality
60-Day Returns

Cardone 2C-2743 Disc Brake Caliper - Rear Left
Overview of Cardone New Brake Caliper 2C-2743
The Cardone New Brake Caliper 2C-2743 is designed specifically for Mazda Protege and Protege5 models, providing reliable braking performance. This floating disc brake caliper features a cast iron construction and zinc-plated finish for durability and corrosion resistance.
- Pad wear sensor included for timely brake maintenance alerts
- Bracket and caliper slides included for proper fitment and function
- Single steel piston with a 1.19-inch (30.1 mm) diameter
- Banjo-type inlet fitting and one bleeder screw (M7x1.0 thread size)
- Caliper casting made from cast iron with zinc plating for corrosion protection
- Includes abutment clips and mounting bracket for secure installation
Detailed Product Description
The Cardone New Brake Caliper 2C-2743 is engineered as a floating caliper, which allows for smooth and consistent brake pad engagement on Mazda Protege and Protege5 vehicles. Its cast iron caliper casting ensures strength and heat resistance, while the zinc-plated finish helps prevent rust and extends service life. The caliper features a single steel piston with a diameter of 1.19 inches (30.1 mm), providing effective hydraulic pressure transfer for reliable braking.
This caliper includes a pad wear sensor to alert drivers when brake pads need replacement, enhancing safety and maintenance scheduling. The banjo-type inlet fitting and bleeder screw (thread size M7x1.0) facilitate proper brake fluid flow and easy bleeding during installation or servicing. Additionally, the caliper comes with abutment clips, caliper slides, and a mounting bracket to ensure correct alignment and operation.
About the Cardone New Brake Caliper Product Line
The Cardone New Brake Caliper line offers remanufactured and new calipers designed to meet or exceed OEM specifications. This product line focuses on delivering reliable braking components with attention to fit, finish, and function. The 2C-2743 model is part of this line, providing a direct replacement solution for Mazda Protege and Protege5 vehicles requiring a floating disc brake caliper.
Common Applications and Problem Solving
- Replacement for worn or leaking brake calipers on Mazda Protege and Protege5
- Addresses uneven brake pad wear caused by caliper sticking or binding
- Resolves brake fluid leaks from damaged or corroded caliper pistons
- Improves brake pedal feel and responsiveness by restoring proper caliper function
- Eliminates brake noise related to faulty caliper components or missing abutment clips
Installation Notes and Tips
When installing the Cardone New Brake Caliper 2C-2743, ensure the brake system is properly bled to remove air and maintain hydraulic pressure. Use the included bleeder screw and follow manufacturer-recommended brake fluid specifications. The caliper slides and mounting bracket should be lubricated with silicone grease on the mounting pins to prevent binding. Verify that the pad wear sensor is correctly connected to the vehicle’s monitoring system for accurate alerts.
Quality Assurance and Warranty
Cardone New Brake Calipers are manufactured to meet OEM standards for fit and function. The 2C-2743 caliper undergoes rigorous testing to ensure durability and performance. While specific warranty details are not provided here, Cardone typically offers limited warranties covering defects in materials and workmanship. Consult product documentation or Cardone directly for exact warranty terms.
| Brand | Cardone |
|---|---|
| Part Number | 2C-2743 |
| Position | New Brake Caliper, Rear Left |
| Pad Wear Sensor Included | Yes |
| Mounting Hardware Included | Yes |
| Bracket Included | Yes |
| Grade Type | Regular |
| Pads Included | No |
| Caliper Casting Material | Cast iron |
| Mounting Bolt Included | No |
| Bleeder Screw Included | Yes |
| Anti-Rattle Spring Included | No |
| Caliper Slides Included | Yes |
| Piston Quantity | 1 |
| Caliper Type | Floating |
| Piston Diameter | 1.19 |
| Piston Diameter | 30.1 |
| Inlet Fitting Type | Banjo |
| Caliper Color | Silver |
| Mounting Hole Diameter | 0.394 |
| Abutment Clips Included | Yes |
| Mounting Bracket Included | Yes |
| Piston Material | Steel |
| Bleeder Screw Quantity | 1 |
| Caliper Finish | Zinc plated |
| Bleeder Thread Size | M7x1.0 |
| Contains Electronic Components | No |
| Does it require SDS | No |
| E-Waste | No |
| FAA_A1 | Not recommended. the o.e. manufacturers specified steel or phenol |
| FAA_A2 | As a rule, always use brake fluid recommended by o.e. the fluid t |
| FAA_A5 | A symptom of a low brake pedal is usually caused by air in the sy |
| FAA_A6 | A silicone grease is used on floating caliper mounting pins. |
This part fits 5 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2003 | Mazda | Protege | 2.0L | L4 | Rear Left | New Brake Caliper |
| 2003 | Mazda | Protege5 | Rear Left | New Brake Caliper | ||
| 2002 | Mazda | Protege | Rear Left | New Brake Caliper | ||
| 2002 | Mazda | Protege5 | Rear Left | New Brake Caliper | ||
| 2001 | Mazda | Protege | Rear Left | New Brake Caliper |
* 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.