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MPA Electrical BC186457 Disc Brake Caliper - Rear Left
Reliable Disc Brake Caliper for Hyundai and Kia Vehicles
The MPA Electrical BC186457 disc brake caliper is designed to provide dependable braking performance for Hyundai Optima and Kia Sonata models. This remanufactured floating caliper offers a durable aluminum construction with a coated silver finish, ensuring long-lasting service and corrosion resistance.
Key Features of the MPA Electrical BC186457 Caliper
- Compatible with Hyundai Optima and Kia Sonata vehicles
- Remanufactured floating disc brake caliper design
- Durable aluminum caliper casting with coated silver finish
- Single phenolic piston for reliable braking force
- Includes mounting hardware and caliper slides for easy installation
- Inlet thread diameter and mounting hole diameter both 10.0 mm
- Regular grade type suitable for standard driving conditions
Detailed Product Description
The BC186457 disc brake caliper from MPA Electrical is engineered to meet the braking needs of Hyundai Optima and Kia Sonata models. Featuring a floating caliper design, it uses a single phenolic piston that reduces heat transfer and improves brake pad life. The aluminum caliper casting is lightweight yet strong, and the coated silver finish helps resist corrosion and wear. This remanufactured caliper includes mounting hardware and caliper slides, facilitating a straightforward replacement process. The inlet thread diameter and mounting hole diameter are both 10.0 mm, ensuring proper fitment and secure attachment.
Common Applications and Problem Solving
- Replacement for worn or seized disc brake calipers on Hyundai Optima and Kia Sonata
- Addresses uneven brake pad wear caused by caliper sticking
- Resolves brake fluid leaks from damaged piston seals
- Improves braking response and pedal feel in vehicles with degraded calipers
- Restores proper brake function after caliper corrosion or damage
Installation Notes and Tips
When installing the BC186457 caliper, ensure the brake system is properly bled to remove air and maintain optimal hydraulic pressure. Verify that the mounting hardware and caliper slides are correctly positioned to prevent caliper binding. Use the specified 10.0 mm inlet thread diameter fittings for brake line connections. It is recommended to inspect brake pads and rotors during installation, as pads are not included with this caliper.
Quality Assurance and Warranty
This MPA Electrical BC186457 disc brake caliper is remanufactured to meet OEM specifications, ensuring reliable performance and safety. The caliper undergoes thorough inspection and testing to confirm functionality and durability. Please refer to the manufacturer’s warranty terms for coverage details.
| Brand | MPA Electrical |
|---|---|
| Part Number | BC186457 |
| Inlet Thread Diameter | 10.0 |
| Mounting Hardware Included | Yes |
| Grade Type | Regular |
| Pads Included | No |
| Caliper Casting Material | Aluminum |
| Caliper Slides Included | Yes |
| Piston Quantity | 1 |
| Caliper Type | Floating |
| Caliper Color | Silver |
| Mounting Hole Diameter | 10.0 |
| Mounting Bracket Included | Yes |
| Piston Material | Phenolic |
| E-Waste | No |
| Finish | Coated |
| Mounting Bolts Included | No |
| Product Condition | Remanufactured |
This part fits 13 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2015 | Hyundai | Sonata | ELECTRIC/GAS | Rear Left | Caliper finish or coating may vary | ||
| 2015 | Kia | Optima | Rear Left | with Manual Parking Brake; Caliper finish or coating may vary | |||
| 2014 | Hyundai | Sonata | Rear Left | Caliper finish or coating may vary | |||
| 2014 | Kia | Optima | Rear Left | with Manual Parking Brake; Caliper finish or coating may vary | |||
| 2013 | Hyundai | Sonata | Rear Left | Caliper finish or coating may vary | |||
| 2013 | Kia | Optima | 2.4L | L4 | Rear Left | with Manual Parking Brake; Caliper finish or coating may vary | |
| 2012 | Hyundai | Sonata | Rear Left | Caliper finish or coating may vary | |||
| 2012 | Kia | Optima | 2.4L | L4 | Rear Left | Caliper finish or coating may vary | |
| 2011 | Hyundai | Sonata | Rear Left | Caliper finish or coating may vary | |||
| 2011 | Kia | Optima | 2.4L | L4 | Rear Left | Caliper finish or coating may vary | |
| 2010 | Hyundai | Sonata | Rear Left | with 300mm Diameter Front Disc; Caliper finish or coating may vary | |||
| 2009 | Hyundai | Sonata | 3.3L | V6 | Rear Left | From 12/09; Caliper finish or coating may vary | |
| 2009 | Hyundai | Sonata | 2.4L | L4 | Rear Left | From 12/09; Caliper finish or coating may vary |
* 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.