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BBB Industries 99-02396B Disc Brake Caliper - Rear Left
Overview of BBB Industries Reman Caliper w/ Installation Hardware
The BBB Industries Reman Caliper w/ Installation Hardware (part number 99-02396B) is designed specifically for BMW X5 and X6 models. This remanufactured disc brake caliper offers reliable braking performance with included installation hardware for a streamlined replacement process.
- Remanufactured aluminum disc brake caliper with rust preventative finish
- Includes caliper slides, bleeder screw (M10-1.0 x 33), bracket, dust boots, and installation hardware
- Compatible with BMW X5 and X6 models
- Single 44mm aluminum piston for consistent braking force
- Inlet fitting type: plug with M10-1.0 thread size
Product Line Details: Reman Caliper w/ Installation Hardware
The Reman Caliper w/ Installation Hardware product line from BBB Industries focuses on providing remanufactured brake calipers that come complete with essential installation hardware. This ensures that technicians and DIY mechanics have the necessary components for a proper and efficient brake caliper replacement. The inclusion of hardware such as caliper slides, bleeder screws, and brackets reduces the need for additional parts purchases, making it a practical choice for BMW X5 and X6 brake system repairs.
Technical Description and Features
This disc brake caliper is constructed from durable aluminum casting material, which offers a balance of strength and weight savings. The caliper features a single 44mm aluminum piston designed to deliver consistent hydraulic pressure to the brake pads. The gray caliper finish includes rust preventative treatment to help extend service life. Key components such as dust boots and bleeder screws are included to maintain system integrity and ease of maintenance. The inlet fitting is a plug type with an M10-1.0 thread size, compatible with standard brake lines on the specified BMW models.
Common Applications and Problem Solving
- Replacement for worn or leaking brake calipers on BMW X5 and X6 vehicles
- Addresses uneven brake pad wear caused by caliper slide issues
- 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 caliper hardware failure
Installation Notes and Tips
- Ensure compatibility with BMW X5 and X6 models before installation
- Use the included installation hardware and bracket for proper mounting
- Bleed the brake system thoroughly after installation to remove air
- Inspect brake pads separately as they are not included with this caliper
- Check caliper slides and dust boots for proper lubrication and condition
Quality Assurance and Warranty
BBB Industries remanufactured calipers undergo rigorous testing to meet OEM specifications. The rust preventative finish and inclusion of critical hardware components support long-term reliability. While specific warranty details are not provided here, BBB Industries typically offers coverage against defects in materials and workmanship for remanufactured brake components. Consult product documentation or BBB Industries directly for exact warranty terms.
| Brand | BBB Industries |
|---|---|
| Part Number | 99-02396B |
| Position | Reman Caliper w/ Installation Hardware, Rear Left |
| Anti-Squeal Shims Included | No |
| Bleeder Screw Cap Included | No |
| Bleeder Screw Included | Yes |
| Bleeder Screw Size | M10-1.0 x 33 |
| Bleeder Screw Thread (mm) | M10-1.0 |
| Bleeder Thread Size | M10-1.0 |
| Bracket Included | Yes |
| Bracket Mounting Bolts Included | No |
| Caliper And Pad Hardware Included | No |
| Caliper Color | Gray |
| Caliper Finish | Rust Preventative |
| Caliper Slides Included | Yes |
| Casting Material | Aluminum |
| Dust Boots Included | Yes |
| Hardware Included | Yes |
| Housing Cast Numbers | 44/24, 997 |
| 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 Crush Washers - Where Applicable |
| Pads Included | No |
| Piston 1 Diameter (mm) | 44 |
| Piston Material | Aluminum |
| Piston Outside Diameter (in) | 2 |
| Piston Outside Diameter (mm) | 44 |
| Wear Sensors Included | No |
This part fits 25 vehicles. Search below:
| Year | Make | Model | Submodel | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2017 | BMW | X5 | xDrive50i | Rear Left | Prior to purchase, ensure compatibility of this disc brake caliper bracket with your vehicle.; Reman Caliper w/ Installation Hardware | ||
| 2017 | BMW | X6 | xDrive50i | Rear Left | Prior to purchase, ensure compatibility of this disc brake caliper bracket with your vehicle.; Reman Caliper w/ Installation Hardware | ||
| 2016 | BMW | X5 | xDrive50i | Rear Left | Prior to purchase, ensure compatibility of this disc brake caliper bracket with your vehicle.; Reman Caliper w/ Installation Hardware | ||
| 2016 | BMW | X6 | xDrive50i | Rear Left | Prior to purchase, ensure compatibility of this disc brake caliper bracket with your vehicle.; Reman Caliper w/ Installation Hardware | ||
| 2015 | BMW | X5 | xDrive50i | Rear Left | Prior to purchase, ensure compatibility of this disc brake caliper bracket with your vehicle.; Reman Caliper w/ Installation Hardware | ||
| 2015 | BMW | X6 | xDrive50i | Rear Left | Prior to purchase, ensure compatibility of this disc brake caliper bracket with your vehicle.; Reman Caliper w/ Installation Hardware | ||
| 2014 | BMW | X5 | xDrive50i | Rear Left | Prior to purchase, ensure compatibility of this disc brake caliper bracket with your vehicle.; Reman Caliper w/ Installation Hardware | ||
| 2014 | BMW | X6 | xDrive50i | Rear Left | Prior to purchase, ensure compatibility of this disc brake caliper bracket with your vehicle.; Reman Caliper w/ Installation Hardware | ||
| 2013 | BMW | X5 | xDrive50i | 4.4L | V8 | Rear Left | Prior to purchase, ensure compatibility of this disc brake caliper bracket with your vehicle.; Reman Caliper w/ Installation Hardware |
| 2013 | BMW | X6 | xDrive50i | Rear Left | Prior to purchase, ensure compatibility of this disc brake caliper bracket with your vehicle.; Reman Caliper w/ Installation Hardware | ||
| 2012 | BMW | X5 | xDrive50i | 4.4L | V8 | Rear Left | Prior to purchase, ensure compatibility of this disc brake caliper bracket with your vehicle.; Reman Caliper w/ Installation Hardware |
| 2012 | BMW | X6 | xDrive50i | Rear Left | Prior to purchase, ensure compatibility of this disc brake caliper bracket with your vehicle.; Reman Caliper w/ Installation Hardware | ||
| 2011 | BMW | X5 | xDrive50i | 4.4L | V8 | Rear Left | Prior to purchase, ensure compatibility of this disc brake caliper bracket with your vehicle.; Reman Caliper w/ Installation Hardware |
| 2011 | BMW | X6 | ActiveHybrid | Rear Left | Prior to purchase, ensure compatibility of this disc brake caliper bracket with your vehicle.; Reman Caliper w/ Installation Hardware | ||
| 2011 | BMW | X6 | xDrive50i | Rear Left | Prior to purchase, ensure compatibility of this disc brake caliper bracket with your vehicle.; Reman Caliper w/ Installation Hardware | ||
| 2010 | BMW | X5 | xDrive48i | 4.8L | V8 | Rear Left | Prior to purchase, ensure compatibility of this disc brake caliper bracket with your vehicle.; Reman Caliper w/ Installation Hardware |
| 2010 | BMW | X6 | ActiveHybrid | Rear Left | Prior to purchase, ensure compatibility of this disc brake caliper bracket with your vehicle.; Reman Caliper w/ Installation Hardware | ||
| 2010 | BMW | X6 | xDrive50i | Rear Left | Prior to purchase, ensure compatibility of this disc brake caliper bracket with your vehicle.; Reman Caliper w/ Installation Hardware | ||
| 2009 | BMW | X5 | 4.8L | V8 | Rear Left | Prior to purchase, ensure compatibility of this disc brake caliper bracket with your vehicle.; Reman Caliper w/ Installation Hardware | |
| 2009 | BMW | X6 | xDrive35i | Rear Left | Prior to purchase, ensure compatibility of this disc brake caliper bracket with your vehicle.; Reman Caliper w/ Installation Hardware | ||
| 2009 | BMW | X6 | xDrive50i | Rear Left | Prior to purchase, ensure compatibility of this disc brake caliper bracket with your vehicle.; Reman Caliper w/ Installation Hardware | ||
| 2008 | BMW | X5 | 4.8L | V8 | Rear Left | Prior to purchase, ensure compatibility of this disc brake caliper bracket with your vehicle.; Reman Caliper w/ Installation Hardware | |
| 2008 | BMW | X6 | xDrive35i | Rear Left | Prior to purchase, ensure compatibility of this disc brake caliper bracket with your vehicle.; Reman Caliper w/ Installation Hardware | ||
| 2008 | BMW | X6 | xDrive50i | Rear Left | Prior to purchase, ensure compatibility of this disc brake caliper bracket with your vehicle.; Reman Caliper w/ Installation Hardware | ||
| 2007 | BMW | X5 | 4.8L | V8 | Rear Left | Prior to purchase, ensure compatibility of this disc brake caliper bracket with your vehicle.; Reman Caliper w/ Installation Hardware |
* 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.