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MPA Electrical BC182942 Disc Brake Caliper - Front Left
| Brand | MPA Electrical BC182942 |
|---|---|
| Position | Front Left |
| Inlet Thread Diameter | 10.0 |
| Mounting Hardware Included | Yes |
| Grade Type | Regular |
| Pads Included | No |
| Caliper Casting Material | Cast iron |
| Caliper Slides Included | Yes |
| Piston Quantity | 1 |
| Caliper Type | Floating |
| Caliper Color | Silver |
| Mounting Hole Diameter | 12.0 |
| Mounting Bracket Included | Yes |
| Piston Material | Steel |
| E-Waste | No |
| Finish | Coated |
| Mounting Bolts Included | No |
| Product Condition | Remanufactured |
| Fits | Mazda · 1 vehicle |
Remanufactured. Built through QC checkpoints for consistent, reliable performance.
Floating caliper. Helps maintain even pad contact for smooth braking action.
Cast iron construction. Coated finish adds corrosion resistance and OE-style appearance.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Front Left Disc Brake Caliper for Mazda 3
MPA Electrical BC182942 is a remanufactured front left disc brake caliper for the 2004 Mazda 3. It is built as a floating caliper with a cast iron body, steel piston, and coated silver finish for OE-style service replacement.
Key Features
- Fits 2004 Mazda 3, front left
- Remanufactured disc brake caliper
- Floating caliper design with 1 steel piston
- Cast iron caliper casting with coated silver finish
- Mounting bracket and caliper slides included
- Inlet thread diameter: 10.0
- Mounting hole diameter: 12.0
- Pads not included
- Part number: BC182942
Detailed Description
BC182942 is a remanufactured brake caliper for the front left position on the 2004 Mazda 3. MPA Electrical remanufactures caliper cores through multiple quality checkpoints, replacing phenolic pistons with new components where applicable and cleaning, inspecting, and chasing threads for proper assembly and OE-type performance. This unit uses a cast iron housing, steel piston, and coated finish to support corrosion resistance and consistent brake operation. The mounting bracket and slides are included, making it a direct replacement option for brake hydraulic service on the Mazda 3.
This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.
Common Problems This Part Can Address
- Sticking or seized front brake caliper on the driver side
- Uneven brake pad wear caused by caliper slide or piston issues
- Brake fluid leakage at the caliper body or inlet area
- Corrosion-related brake drag on a remanufactured replacement unit
- Reduced braking response from a worn hydraulic caliper assembly
Installation Notes and Tips
Verify the front left position, inlet thread size, and mounting dimensions before installation. Inspect brake hoses, pads, and rotors for wear or damage during service, and bleed the brake system after caliper replacement to remove air from the hydraulic circuit. Because pads are not included, reuse or replace brake pads separately as needed.
Quality Assurance
MPA Electrical remanufactures brake calipers in an IATF 16949 facility using inspection steps that remove heavily pitted or severely corroded cores early in the process. Final assembly includes cleaned threads, inspected reusable steel components, new rubber materials where required, and a final go/no-go check before release. BC182942 is a remanufactured part built for brake service on the 2004 Mazda 3.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2004 | Mazda | 3 | 2.0L | L4 | Front Left | Caliper finish or coating may vary |
| No rows match your filter. | ||||||