OE Quality
60-Day Returns

Nugeon 99-02409B Disc Brake Caliper - Front Left
Reliable Remanufactured Disc Brake Caliper for BMW X3
The Nugeon Reman Caliper w/ Installation Hardware, part number 99-02409B, is designed specifically for BMW X3 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 99-02409B Brake Caliper
- Remanufactured cast iron caliper housing for durability
- Includes bleeder screw with M8-1.25 thread size for easy brake bleeding
- Bracket included with cast number 720 for secure mounting
- Caliper slides and dust boots included to maintain smooth operation and protect internal components
- Steel piston with 57 mm (2 inch) outside diameter for reliable braking force
- Rust preventative grey finish to resist corrosion
- Inlet fitting type is a plug with M10-1.0 thread size
- Package contains brake pad installation hardware including banjo bolt and copper washers
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. This product line ensures that the caliper is restored to meet OEM specifications, offering a cost-effective alternative to new parts while maintaining quality and fitment for vehicles like the BMW X3.
Detailed Product Description
This remanufactured disc brake caliper is engineered with a cast iron housing, providing strength and heat resistance essential for braking performance. The caliper includes a single steel piston measuring 57 mm in diameter, which delivers consistent braking pressure. The inclusion of caliper slides and dust boots helps maintain smooth caliper movement and protects against contaminants. The bracket with cast number 720 is included to facilitate proper mounting, although bracket mounting bolts are not part of the package. The caliper’s rust preventative grey finish helps extend service life by reducing corrosion risks. The bleeder screw with M8-1.25 thread size is included to assist in brake fluid bleeding during installation or maintenance.
Compatible Applications and Common Issues Addressed
- Compatible with BMW X3 models requiring a remanufactured disc brake caliper
- Replaces worn or leaking calipers causing brake fluid loss
- Addresses sticking calipers that result in uneven brake pad wear
- Solves issues with corroded or damaged caliper housings
- Restores proper brake function when piston seals fail or leak
Installation Notes and Tips
- Ensure brake fluid system is properly bled using the included bleeder screw
- Verify bracket cast number 720 matches vehicle specifications before installation
- Use appropriate mounting bolts as they are not included with this caliper
- Inspect dust boots and caliper slides for proper fit and lubrication during assembly
- Confirm inlet fitting plug and thread size (M10-1.0) compatibility with brake lines
Quality Assurance and Warranty
The Nugeon 99-02409B remanufactured brake caliper undergoes thorough inspection and testing to meet OEM standards. The rust preventative finish and inclusion of key hardware components contribute to reliable performance. Warranty details are provided by the manufacturer to cover defects in materials and workmanship, ensuring confidence in the product’s durability and fitment for BMW X3 vehicles.
| Brand | Nugeon |
|---|---|
| Part Number | 99-02409B |
| 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) | M8-1.25 x 30.2 |
| Bleeder Thread Size | M8-1.25 |
| Bracket Cast Numbers | 720 |
| Bracket Included | Yes |
| Bracket Mounting Bolts Included | No |
| Caliper And Pad Hardware Included | No |
| 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 | 57/25, 844 |
| Inlet Fitting Type | Plug |
| 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 |
| Piston 1 Outside Diameter (mm) | 57 |
| Piston Material | Steel |
| Piston Quantity | 1 |
| Wear Sensors Included | No |
This part fits 7 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2010 | BMW | X3 | Front Left | Supplied w/ Mounting Bracket; Reman Caliper w/ Installation Hardware |
| 2009 | BMW | X3 | Front Left | Supplied w/ Mounting Bracket; Reman Caliper w/ Installation Hardware |
| 2008 | BMW | X3 | Front Left | Supplied w/ Mounting Bracket; Reman Caliper w/ Installation Hardware |
| 2007 | BMW | X3 | Front Left | Supplied w/ Mounting Bracket; Reman Caliper w/ Installation Hardware |
| 2006 | BMW | X3 | Front Left | Supplied w/ Mounting Bracket; Reman Caliper w/ Installation Hardware |
| 2005 | BMW | X3 | Front Left | Supplied w/ Mounting Bracket; Reman Caliper w/ Installation Hardware |
| 2004 | BMW | X3 | 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.