OE Quality
60-Day Returns

Nugeon 99-02893A Disc Brake Caliper - Front Left
Reliable Remanufactured Disc Brake Caliper for Mercedes-Benz
The Nugeon Reman Caliper w/ Installation Hardware 99-02893A is designed specifically for Mercedes-Benz B250, B250e, CLA250, and GLA250 models. This remanufactured disc brake caliper offers a rust preventative grey finish and includes essential components to ensure proper brake function and durability.
Key Features of Nugeon 99-02893A Brake Caliper
- Remanufactured cast iron caliper housing with rust preventative finish
- Includes bleeder screw (M10-1.0 x 28) and dust boots for protection
- Bracket and caliper slides included for secure mounting and smooth operation
- Steel piston with 60 mm (2.362 in) outside diameter for reliable braking force
- Brake pad installation hardware and banjo bolt with copper crush washers included
- Compatible inlet fitting type: line with M10-1.0 thread size
- Bracket cast numbers 3400/a 320x30 and housing cast numbers 4820 320x30 60 for precise fitment
About the Reman Caliper w/ Installation Hardware Product Line
The Nugeon Reman Caliper w/ Installation Hardware line focuses on providing remanufactured brake calipers that come with necessary installation hardware components, excluding bracket mounting bolts. This product line ensures that each caliper is restored to meet OEM specifications, offering a cost-effective alternative to new parts while maintaining performance and safety standards for Mercedes-Benz vehicles.
Detailed Product Description
This disc brake caliper is engineered from durable cast iron and finished with a rust preventative coating to extend service life. The caliper includes a single steel piston measuring 60 mm in diameter, designed to deliver consistent braking pressure. The package contains the caliper bracket and slides, dust boots, bleeder screw, and all required caliper and pad hardware, ensuring a comprehensive solution for brake system maintenance. The inlet fitting is designed for a line connection with an M10-1.0 thread, matching factory specifications for Mercedes-Benz B250, B250e, CLA250, and GLA250 models.
Common Applications and Issues Addressed
- Replacement for worn or leaking brake calipers on Mercedes-Benz B250, B250e, CLA250, and GLA250
- Restores proper brake fluid bleeding with included bleeder screw
- Eliminates sticking or seized caliper slides to improve brake responsiveness
- Prevents corrosion-related failures with rust preventative finish
- Supports brake pad installation with included hardware for secure fitment
Installation Notes and Tips
- Ensure compatibility with Mercedes-Benz B250, B250e, CLA250, and GLA250 before installation
- Use the included bleeder screw and dust boots to maintain system integrity
- Verify bracket cast numbers (3400/a 320x30) and housing cast numbers (4820 320x30 60) for correct fit
- Torque all mounting bolts to manufacturer specifications (note: bracket mounting bolts not included)
- Inspect brake lines and fittings for wear during installation
Quality Assurance and Warranty
The Nugeon 99-02893A remanufactured disc brake caliper undergoes rigorous testing to meet OEM standards for fit, form, and function. The rust preventative finish and inclusion of critical hardware components contribute to reliable brake performance. Warranty details are provided by the manufacturer and should be reviewed prior to installation.
| Brand | Nugeon |
|---|---|
| Part Number | 99-02893A |
| Position | Reman Caliper w/ Installation Hardware, Front Left |
| Anti-Squeal Shims Included | No |
| Bleeder Screw Cap Included | No |
| Bleeder Screw Included | Yes |
| Bleeder Screw Thread (mm) | M10-1.0 x 28 |
| Bracket Cast Numbers | 3400/ a 320x30 |
| Bracket Included | Yes |
| Bracket Mounting Bolts Included | No |
| Caliper And Pad Hardware Included | Yes |
| Caliper Color | Grey |
| Caliper Finish | Rust preventative |
| Caliper Slides Included | Yes |
| Casting Material | Cast iron |
| Dust Boots Included | Yes |
| Hardware Included | Yes |
| Housing Cast Numbers | 4820 320x30 60 |
| Inlet Fitting Type | Line |
| Inlet Port Thread Size (mm) | M10-1.0 |
| Inlet Thread Size | M10-1.0 |
| New or Remanufactured | Remanufactured |
| Package Contents | Includes brake pad installation hardware w/ banjo bolt & copper c |
| Pads Included | No |
| Piston 1 Outside Diameter (in) | 2.362 |
| Piston 1 Outside Diameter (mm) | 60 |
| Piston Material | Steel |
| Piston Quantity | 1 |
| Wear Sensors Included | No |
This part fits 20 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2020 | Mercedes-Benz | GLA250 | Front Left | Supplied w/ Mounting Bracket; Exc Sport Package; Reman Caliper w/ Installation Hardware |
| 2019 | Mercedes-Benz | B250 | Front Left | Supplied w/ Mounting Bracket; Reman Caliper w/ Installation Hardware |
| 2019 | Mercedes-Benz | GLA250 | Front Left | Supplied w/ Mounting Bracket; Exc Sport Package; Reman Caliper w/ Installation Hardware |
| 2018 | Mercedes-Benz | B250 | Front Left | Supplied w/ Mounting Bracket; Reman Caliper w/ Installation Hardware |
| 2018 | Mercedes-Benz | CLA250 | Front Left | Exc Sport Package; Reman Caliper w/ Installation Hardware |
| 2018 | Mercedes-Benz | GLA250 | Front Left | Supplied w/ Mounting Bracket; Exc Sport Package; Reman Caliper w/ Installation Hardware |
| 2017 | Mercedes-Benz | B250 | Front Left | Supplied w/ Mounting Bracket; Reman Caliper w/ Installation Hardware |
| 2017 | Mercedes-Benz | B250e | Front Left | Supplied w/ Mounting Bracket; Reman Caliper w/ Installation Hardware |
| 2017 | Mercedes-Benz | CLA250 | Front Left | Exc Sport Package; Reman Caliper w/ Installation Hardware |
| 2017 | Mercedes-Benz | GLA250 | Front Left | Supplied w/ Mounting Bracket; Exc Sport Package; Reman Caliper w/ Installation Hardware |
| 2016 | Mercedes-Benz | B250 | Front Left | Supplied w/ Mounting Bracket; Reman Caliper w/ Installation Hardware |
| 2016 | Mercedes-Benz | B250e | Front Left | Supplied w/ Mounting Bracket; Reman Caliper w/ Installation Hardware |
| 2016 | Mercedes-Benz | CLA250 | Front Left | Supplied w/ Mounting Bracket; Exc Sport Package; Reman Caliper w/ Installation Hardware |
| 2016 | Mercedes-Benz | GLA250 | Front Left | Supplied w/ Mounting Bracket; Exc Sport Package; Reman Caliper w/ Installation Hardware |
| 2015 | Mercedes-Benz | B250 | Front Left | Supplied w/ Mounting Bracket; Reman Caliper w/ Installation Hardware |
| 2015 | Mercedes-Benz | CLA250 | Front Left | Supplied w/ Mounting Bracket; Exc Sport Package; Reman Caliper w/ Installation Hardware |
| 2015 | Mercedes-Benz | GLA250 | Front Left | Supplied w/ Mounting Bracket; Exc Sport Package; Reman Caliper w/ Installation Hardware |
| 2014 | Mercedes-Benz | B250 | Front Left | Supplied w/ Mounting Bracket; Reman Caliper w/ Installation Hardware |
| 2014 | Mercedes-Benz | CLA250 | Front Left | Supplied w/ Mounting Bracket; Exc Sport Package; Reman Caliper w/ Installation Hardware |
| 2013 | Mercedes-Benz | B250 | Front Left | Supplied w/ Mounting Bracket; Reman Caliper w/ Installation Hardware |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.