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Nugeon 99P01724B Disc Brake Caliper - Rear Left
Reliable Disc Brake Caliper for Toyota Prius Models
The Nugeon TechShield 360 (tm) Disc Brake Caliper 99P01724B is engineered for precise braking performance on Toyota Prius and Prius Plug-In vehicles. Designed with durable materials and essential components, this caliper ensures consistent stopping power and long-term reliability.
Key Features of Nugeon TechShield 360 (tm) Disc Brake Caliper
- Caliper casting made from lightweight aluminum for corrosion resistance
- Includes mounting hardware, bleeder screw with cap, and caliper slides
- Single steel piston with a 1.50 inch (38 mm) diameter for effective brake force
- Equipped with a banjo bolt inlet fitting and M10-1.0 bleeder screw thread size
- Gray E-coat finish enhances durability and protects against environmental damage
- Bracket included for secure installation; bracket mounting bolts not included
- Dust boots included to protect piston and internal components from contaminants
- Compatible with friction materials standard D1423e (pads not included)
Detailed Description of the 99P01724B Disc Brake Caliper
This Nugeon TechShield 360 (tm) disc brake caliper is specifically designed for Toyota Prius and Prius Plug-In models, providing a direct replacement that meets OEM specifications. The aluminum caliper casting reduces weight while maintaining strength and corrosion resistance. Featuring a single steel piston with a 38 mm diameter, it delivers reliable braking force. The caliper comes with a bleeder screw and cap sized M10-1.0, facilitating proper brake fluid maintenance. The gray E-coat finish offers additional protection against rust and wear. Included caliper slides and dust boots help maintain smooth operation and protect internal parts from dirt and moisture. The bracket is included for mounting, though bracket bolts must be sourced separately. This caliper is compatible with brake pads meeting the D1423e friction material standard, though pads are not included.
About the TechShield 360 (tm) Product Line
The TechShield 360 (tm) line by Nugeon focuses on delivering durable brake components with enhanced corrosion protection and reliable performance. This disc brake caliper benefits from the TechShield 360 (tm) technology, which includes an E-coat finish and robust materials designed to withstand harsh driving conditions, making it suitable for daily driving and extended use on Toyota Prius vehicles.
Common Applications and Issues Addressed
- Replacement for worn or leaking disc brake calipers on Toyota Prius and Prius Plug-In
- Restores proper brake fluid sealing and pressure for consistent braking
- Eliminates brake drag caused by sticking caliper pistons or slides
- Prevents corrosion-related caliper failure with aluminum casting and E-coat finish
- Improves brake pedal feel and responsiveness by ensuring piston integrity
Installation Notes and Tips
- Ensure compatibility with Toyota Prius or Prius Plug-In models before installation
- Use the included mounting hardware and bracket for secure fitment
- Bleed the brake system thoroughly using the M10-1.0 bleeder screw to remove air
- Inspect brake pads for wear and replace if necessary; pads are not included
- Check caliper slides and dust boots for proper lubrication and condition during installation
Quality Assurance and Warranty
This Nugeon disc brake caliper is manufactured by Tokico, a reputable OEM supplier known for quality brake components. The caliper undergoes strict quality control to meet industry standards. While specific warranty details are not provided, Nugeon products typically come with a limited warranty against defects in materials and workmanship. Verify warranty terms with the distributor or installer.
| Brand | Nugeon |
| Part Number | 99P01724B |
| Position | TechShield 360 (tm), Rear Left |
| Mounting Hardware Included | Yes |
| Pads Included | No |
| Caliper Casting Material | Aluminum |
| Bleeder Screw Included | Yes |
| Caliper Slides Included | Yes |
| Piston Quantity | 1 |
| Friction Materials Standards Institute Pad Number | D1423e |
| Inlet Fitting Type | Banjo bolt |
| 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 | T hi tr tm |
| Bracket Included | Yes |
| Bracket Mounting Bolts Included | No |
| Caliper And Pad Hardware Included | Yes |
| Caliper Finish | E-coat |
| Caliper Manufacturer | Tokico |
| Dust Boots Included | Yes |
| Housing Cast Numbers | Tokico 1b |
| Inlet Port Thread Size (mm) | M10-1.0 x 23.4 |
| Inlet Thread Size | M10-1.0 |
| Package Contents | Includes brake pad installation hardware w/ banjo bolt & copper c |
| Piston 1 Outside Diameter (in) | 1.50 |
| Piston 1 Outside Diameter (mm) | 38 |
| Wear Sensors Included | No |
This part fits 10 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2015 | Toyota | Prius | Rear Left | Supplied w/ Mounting Bracket; TechShield 360 (tm) |
| 2015 | Toyota | Prius Plug-In | Rear Left | Supplied w/ Mounting Bracket; TechShield 360 (tm) |
| 2014 | Toyota | Prius | Rear Left | Supplied w/ Mounting Bracket; TechShield 360 (tm) |
| 2014 | Toyota | Prius Plug-In | Rear Left | Supplied w/ Mounting Bracket; TechShield 360 (tm) |
| 2013 | Toyota | Prius | Rear Left | Supplied w/ Mounting Bracket; TechShield 360 (tm) |
| 2013 | Toyota | Prius Plug-In | Rear Left | Supplied w/ Mounting Bracket; TechShield 360 (tm) |
| 2012 | Toyota | Prius | Rear Left | Supplied w/ Mounting Bracket; TechShield 360 (tm) |
| 2012 | Toyota | Prius Plug-In | Rear Left | Supplied w/ Mounting Bracket; TechShield 360 (tm) |
| 2011 | Toyota | Prius | Rear Left | Supplied w/ Mounting Bracket; TechShield 360 (tm) |
| 2010 | Toyota | Prius | Rear Left | Supplied w/ Mounting Bracket; TechShield 360 (tm) |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.