OE Quality
60-Day Returns

Nugeon 99P02436A Disc Brake Caliper - Front Right
Reliable Disc Brake Caliper for BMW X3 and X4
The Nugeon TechShield 360 (tm) Disc Brake Caliper (Part Number 99P02436A) is engineered to provide consistent braking performance for BMW X3 and X4 models. Designed with durable cast iron construction and a steel piston, this caliper ensures long-lasting reliability and effective brake response.
Key Features of Nugeon TechShield 360 (tm) Disc Brake Caliper
- Compatible with BMW X3 and X4 vehicles
- Constructed from cast iron for strength and durability
- Single steel piston with a 57 mm (2.24 in) diameter
- Includes bleeder screw and bleeder screw cap (M10-1.0 thread size)
- Equipped with caliper slides and dust boots for smooth operation
- Gray E-coat finish for corrosion resistance
- Includes bracket and brake pad installation hardware with banjo bolt and copper components
- Inlet fitting type: line with M10-1.0 thread size
About the TechShield 360 (tm) Product Line
The TechShield 360 (tm) line by Nugeon focuses on delivering comprehensive brake hydraulics solutions with enhanced protection and durability. This disc brake caliper benefits from the TechShield 360 (tm) technology, which includes an E-coat finish to resist corrosion and maintain performance under demanding conditions. The product line emphasizes quality materials and precise manufacturing, making it suitable for demanding applications such as BMW X3 and X4 brake systems.
Detailed Product Description
This disc brake caliper features a robust cast iron casting that provides structural integrity and heat resistance during braking. The single steel piston with a 57 mm diameter ensures consistent pressure application to the brake pads, contributing to reliable stopping power. The caliper includes essential components such as a bleeder screw with a matching cap (M10-1.0 thread), caliper slides, and dust boots to maintain smooth movement and protect internal parts from contaminants. The gray E-coat finish adds a layer of corrosion protection, extending the caliper's service life. The package also contains the mounting bracket and brake pad installation hardware, including a banjo bolt and copper components, facilitating proper assembly.
Common Applications and Issues Addressed
- Replacement for worn or damaged disc brake calipers on BMW X3 and X4
- Resolves uneven brake pad wear caused by caliper sticking
- Addresses brake fluid leakage from faulty bleeder screws or seals
- Improves braking performance affected by corroded or damaged caliper surfaces
- Restores proper caliper slide function to prevent brake noise and vibration
Installation Notes and Tips
- Ensure compatibility with BMW X3 and X4 models before installation
- Use the included brake pad installation hardware and banjo bolt for secure fitting
- Bleed the brake system thoroughly after installation to remove air
- Inspect brake pads and rotors for wear and replace if necessary
- Torque mounting bolts to manufacturer specifications for safety
Quality Assurance and Warranty
The Nugeon TechShield 360 (tm) Disc Brake Caliper is manufactured by Bosch, a recognized name in automotive components, ensuring adherence to strict quality standards. The caliper features a corrosion-resistant E-coat finish and includes all critical hardware for installation. While specific warranty details are not provided, Bosch-manufactured parts typically come with a limited warranty covering defects in materials and workmanship.
| Brand | Nugeon |
| Part Number | 99P02436A |
| Position | TechShield 360 (tm), Front Right |
| Mounting Hardware Included | Yes |
| Pads Included | No |
| Caliper Casting Material | Cast iron |
| Bleeder Screw Included | Yes |
| Caliper Slides Included | Yes |
| Piston Quantity | 1 |
| Friction Materials Standards Institute Pad Number | D1561 |
| Inlet Fitting Type | Line |
| Caliper Color | Gray |
| Piston Material | Steel |
| Anti-Squeal Shims Included | No |
| Bleeder Screw Cap Included | Yes |
| Bleeder Screw Size | M10-1.0 |
| Bleeder Screw Thread (mm) | M10-1.0 |
| Bleeder Thread Size | M10-1.0 |
| Bracket Cast Numbers | 703125 788 827 |
| Bracket Included | Yes |
| Bracket Mounting Bolts Included | No |
| Caliper And Pad Hardware Included | Yes |
| Caliper Finish | E-coat |
| Caliper Manufacturer | Bosch |
| Dust Boots Included | Yes |
| Housing Cast Numbers | 703123 28/328 57 |
| Inlet Thread Size | M10-1.0 |
| Package Contents | Includes brake pad installation hardware w/ banjo bolt & copper c |
| Piston 1 Outside Diameter (in) | 2.24 |
| Piston 1 Outside Diameter (mm) | 57 |
| Wear Sensors Included | No |
This part fits 11 vehicles. Search below:
| Year | Make | Model | Submodel | Position | Notes |
|---|---|---|---|---|---|
| 2018 | BMW | X4 | xDrive28i | Front Right | Supplied w/ Mounting Bracket; TechShield 360 (tm) |
| 2017 | BMW | X3 | Front Right | Supplied w/ Mounting Bracket; TechShield 360 (tm) | |
| 2017 | BMW | X4 | xDrive28i | Front Right | Supplied w/ Mounting Bracket; TechShield 360 (tm) |
| 2016 | BMW | X3 | Front Right | Supplied w/ Mounting Bracket; TechShield 360 (tm) | |
| 2016 | BMW | X4 | xDrive28i | Front Right | Supplied w/ Mounting Bracket; TechShield 360 (tm) |
| 2015 | BMW | X3 | Front Right | Supplied w/ Mounting Bracket; TechShield 360 (tm) | |
| 2015 | BMW | X4 | Front Right | Supplied w/ Mounting Bracket; TechShield 360 (tm) | |
| 2014 | BMW | X3 | Front Right | Supplied w/ Mounting Bracket; TechShield 360 (tm) | |
| 2013 | BMW | X3 | Front Right | Supplied w/ Mounting Bracket; TechShield 360 (tm) | |
| 2012 | BMW | X3 | Front Right | Supplied w/ Mounting Bracket; TechShield 360 (tm) | |
| 2011 | BMW | X3 | Front Right | Supplied w/ Mounting Bracket; TechShield 360 (tm) |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.