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Nugeon 99P02394A Disc Brake Caliper - Front Right
Reliable Disc Brake Caliper for BMW Models
The Nugeon TechShield 360 (tm) Disc Brake Caliper (Part Number 99P02394A) is engineered to provide consistent braking performance for select BMW vehicles. Designed with durable materials and precise specifications, this caliper ensures dependable stopping power for your BMW 320i, 325Ci, 325i, 325xi, 328Ci, 328i, 328is, Z3, and Z4 models.
- Constructed from cast iron caliper casting material for strength and durability
- Includes mounting hardware, bleeder screw, bleeder screw cap, and caliper slides
- Equipped with a single steel piston measuring 54 mm (2.13 inches) in diameter
- Finished with an E-coat caliper finish to resist corrosion
- Compatible with line-type inlet fitting and M10-1.0 inlet thread size
- Bracket included for proper mounting, with bracket cast number 505
- Dust boots included to protect internal components
- Meets Friction Materials Standards Institute pad number D558 (pads not included)
About the TechShield 360 (tm) Product Line
The TechShield 360 (tm) line by Nugeon focuses on delivering brake hydraulics components that combine durability and corrosion resistance. This disc brake caliper benefits from the TechShield 360 (tm) advanced E-coat finish, which provides a protective layer against rust and environmental wear, extending the service life of the caliper in demanding driving conditions.
Detailed Product Description
This disc brake caliper is manufactured by Ate and features a robust cast iron housing with cast numbers 54/22 639 for traceability. The single steel piston design ensures reliable hydraulic pressure application, while the included bleeder screw (M8-1.25 thread size) and cap facilitate proper brake fluid maintenance. The gray-colored caliper is equipped with dust boots to prevent contamination and maintain smooth piston operation. The caliper slides are included to allow proper movement and alignment during braking. Note that brake pads are not included with this part.
Common Applications and Issues Addressed
- Replacement for worn or leaking disc brake calipers on BMW 320i, 325Ci, 325i, 325xi, 328Ci, 328i, 328is, Z3, and Z4 models
- Resolves uneven brake pad wear caused by caliper sticking or binding
- Addresses brake fluid leaks from damaged or corroded caliper pistons or seals
- Improves braking performance by restoring proper hydraulic pressure
- Eliminates brake noise related to caliper hardware malfunction
Installation Notes and Tips
- Ensure compatibility with your specific BMW model before installation
- Use the included mounting hardware and bracket for secure fitment
- Bleed the brake system thoroughly after installation using the included bleeder screw and cap
- Inspect brake pads separately as they are not included with this caliper
- Check caliper slides and dust boots for proper lubrication and condition during installation
Quality Assurance and Warranty
The Nugeon TechShield 360 (tm) Disc Brake Caliper is manufactured to meet OEM standards, ensuring reliable performance and durability. The caliper features a corrosion-resistant E-coat finish and is built with high-quality cast iron and steel components. Warranty information is provided by the manufacturer and should be confirmed at the time of purchase.
| Brand | Nugeon |
|---|---|
| Part Number | 99P02394A |
| 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 | D558 |
| Inlet Fitting Type | Line |
| Caliper Color | Gray |
| Piston Material | Steel |
| Anti-Squeal Shims Included | No |
| Bleeder Screw Cap Included | Yes |
| Bleeder Screw Size | M8-1.25 |
| Bleeder Screw Thread (mm) | M8-1.25 |
| Bleeder Thread Size | M8-1.25 |
| Bracket Cast Numbers | 505 |
| Bracket Included | Yes |
| Bracket Mounting Bolts Included | No |
| Caliper And Pad Hardware Included | Yes |
| Caliper Finish | E-coat |
| Caliper Manufacturer | Ate |
| Dust Boots Included | Yes |
| Housing Cast Numbers | 54/22 639 |
| Inlet Thread Size | M10-1.0 |
| Package Contents | Includes brake pad installation hardware w/ banjo bolt & copper c |
| Piston 1 Outside Diameter (in) | 2.13 |
| Piston 1 Outside Diameter (mm) | 54 |
| Wear Sensors Included | No |
This part fits 32 vehicles. Search below:
| Year | Make | Model | Submodel | Body Type | Drive Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|---|---|
| 2007 | BMW | Z4 | Roadster 3.0i | Front Right | Supplied w/ Mounting Bracket; TechShield 360 (tm) | ||||
| 2006 | BMW | 325Ci | Convertible | RWD | Front Right | Supplied w/ Mounting Bracket; TechShield 360 (tm) | |||
| 2006 | BMW | Z4 | Roadster 3.0i | Front Right | Supplied w/ Mounting Bracket; TechShield 360 (tm) | ||||
| 2005 | BMW | 320i | Front Right | Supplied w/ Mounting Bracket; TechShield 360 (tm) | |||||
| 2005 | BMW | 325Ci | RWD | Front Right | Supplied w/ Mounting Bracket; TechShield 360 (tm) | ||||
| 2005 | BMW | 325i | RWD | Front Right | Supplied w/ Mounting Bracket; TechShield 360 (tm) | ||||
| 2005 | BMW | 325xi | AWD | Front Right | Bracket No 505; TechShield 360 (tm) | ||||
| 2005 | BMW | Z4 | 3.0i | Front Right | Supplied w/ Mounting Bracket; TechShield 360 (tm) | ||||
| 2004 | BMW | 320i | Front Right | Supplied w/ Mounting Bracket; TechShield 360 (tm) | |||||
| 2004 | BMW | 325Ci | RWD | Front Right | Supplied w/ Mounting Bracket; TechShield 360 (tm) | ||||
| 2004 | BMW | 325i | RWD | Front Right | Supplied w/ Mounting Bracket; TechShield 360 (tm) | ||||
| 2004 | BMW | 325xi | AWD | Front Right | Bracket No 505; TechShield 360 (tm) | ||||
| 2004 | BMW | Z4 | 3.0i | Front Right | Supplied w/ Mounting Bracket; TechShield 360 (tm) | ||||
| 2003 | BMW | 320i | Front Right | Supplied w/ Mounting Bracket; TechShield 360 (tm) | |||||
| 2003 | BMW | 325Ci | RWD | Front Right | Supplied w/ Mounting Bracket; TechShield 360 (tm) | ||||
| 2003 | BMW | 325i | RWD | Front Right | Supplied w/ Mounting Bracket; TechShield 360 (tm) | ||||
| 2003 | BMW | 325xi | AWD | Front Right | Bracket No 505; TechShield 360 (tm) | ||||
| 2003 | BMW | Z4 | 3.0i | Front Right | Supplied w/ Mounting Bracket; TechShield 360 (tm) | ||||
| 2002 | BMW | 320i | Front Right | Supplied w/ Mounting Bracket; TechShield 360 (tm) | |||||
| 2002 | BMW | 325Ci | RWD | Front Right | Supplied w/ Mounting Bracket; TechShield 360 (tm) | ||||
| 2002 | BMW | 325i | RWD | Front Right | Supplied w/ Mounting Bracket; TechShield 360 (tm) | ||||
| 2002 | BMW | 325xi | AWD | Front Right | Bracket No 505; TechShield 360 (tm) | ||||
| 2002 | BMW | Z3 | 3.0L | L6 | Front Right | Supplied w/ Mounting Bracket; TechShield 360 (tm) | |||
| 2001 | BMW | 320i | Front Right | Supplied w/ Mounting Bracket; TechShield 360 (tm) | |||||
| 2001 | BMW | 325Ci | RWD | Front Right | Supplied w/ Mounting Bracket; TechShield 360 (tm) | ||||
| 2001 | BMW | 325i | RWD | Front Right | Supplied w/ Mounting Bracket; TechShield 360 (tm) | ||||
| 2001 | BMW | 325xi | AWD | Front Right | Bracket No 505; TechShield 360 (tm) | ||||
| 2001 | BMW | Z3 | 3.0L | L6 | Front Right | Supplied w/ Mounting Bracket; TechShield 360 (tm) | |||
| 2000 | BMW | 328Ci | Front Right | Bracket No 505; TechShield 360 (tm) | |||||
| 2000 | BMW | 328i | Front Right | Bracket No 505; TechShield 360 (tm) | |||||
| 1999 | BMW | 328i | Front Right | Bracket No 505; TechShield 360 (tm) | |||||
| 1999 | BMW | 328is | Front Right | Bracket No 505; TechShield 360 (tm) |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.