OE Quality
60-Day Returns

Nugeon 99P17670B Disc Brake Caliper - Front Left
Overview of Nugeon TechShield 360 (tm) Disc Brake Caliper
The Nugeon TechShield 360 (tm) Disc Brake Caliper, part number 99P17670B, is designed specifically for Jeep Liberty models. This remanufactured brake caliper offers a rust preventative grey finish and includes essential hardware to ensure reliable brake performance.
- Remanufactured cast iron disc brake caliper with rust preventative finish
- Includes bracket and caliper slides for proper mounting and operation
- Equipped with a 3-inch (66 mm) phenolic piston for effective braking
- Includes bleeder screw (3/8-24 x 1) and banjo bolt inlet fitting (M10-1.0 thread)
- Dust boots and caliper pad hardware included for protection and installation
Detailed Product Description
This Nugeon disc brake caliper is engineered for the Jeep Liberty, providing a direct replacement that meets OEM specifications. The caliper is constructed from durable cast iron, ensuring strength and longevity under demanding braking conditions. Its grey rust preventative finish helps resist corrosion, extending the service life of the component.
The caliper features a single 3-inch phenolic piston, which offers reliable hydraulic pressure transfer while reducing heat transfer to the brake fluid. Included with the caliper are dust boots and caliper slides, which help maintain smooth operation and protect internal components from contaminants.
The package includes a bleeder screw sized 3/8-24 x 1, facilitating proper brake system bleeding during installation or maintenance. The inlet fitting uses a banjo bolt with an M10-1.0 thread size, compatible with standard brake lines for the Jeep Liberty.
About the TechShield 360 (tm) Product Line
The TechShield 360 (tm) line by Nugeon focuses on providing remanufactured brake components with enhanced corrosion resistance and durability. This product line emphasizes comprehensive protection against rust and wear, making it suitable for vehicles like the Jeep Liberty that require dependable brake hydraulics in various driving conditions.
Common Applications and Problem Resolution
- Replacement for worn or leaking Jeep Liberty disc brake calipers
- Addresses brake drag or uneven pad wear caused by faulty calipers
- Resolves brake fluid leaks from damaged or corroded caliper pistons
- Improves braking performance by restoring proper hydraulic pressure
- Eliminates noise and vibration related to caliper hardware failure
Installation Notes and Tips
Ensure the brake system is properly bled using the included bleeder screw to remove air and maintain hydraulic integrity. Verify compatibility with the Jeep Liberty brake line fittings, as the caliper inlet uses a banjo bolt with M10-1.0 thread size. Inspect mounting brackets and hardware for wear before installation, and replace if necessary to ensure secure caliper attachment.
Quality Assurance and Warranty
This remanufactured Nugeon TechShield 360 (tm) disc brake caliper undergoes rigorous testing to meet performance and safety standards. The rust preventative finish and included hardware contribute to long-term reliability. Warranty details are provided by the manufacturer and should be reviewed prior to installation.
| Brand | Nugeon |
|---|---|
| Part Number | 99P17670B |
| Position | TechShield 360 (tm), Front Left |
| Anti-Squeal Shims Included | No |
| Bleeder Screw Cap Included | No |
| Bleeder Screw Included | Yes |
| Bleeder Screw Size | 3/8-24 x 1 |
| Bleeder Screw Thread (in) | 3/8-24 |
| Bracket Cast Numbers | 134729 |
| Bracket Included | Yes |
| Bracket Mounting Bolts Included | No |
| Caliper And Pad Hardware Included | Yes |
| 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 | 135418 |
| Inlet Fitting Type | Banjo bolt |
| Inlet Port Thread Size (in) | 3/8-24 |
| 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) | 3 |
| Piston 1 Outside Diameter (mm) | 66 |
| Piston Material | Phenolic |
| Piston Quantity | 1 |
| Wear Sensors Included | No |
This part fits 6 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2007 | Jeep | Liberty | Front Left | Supplied w/ Mounting Bracket; TechShield 360 (tm) |
| 2006 | Jeep | Liberty | Front Left | Supplied w/ Mounting Bracket; TechShield 360 (tm) |
| 2005 | Jeep | Liberty | Front Left | Supplied w/ Mounting Bracket; TechShield 360 (tm) |
| 2004 | Jeep | Liberty | Front Left | Supplied w/ Mounting Bracket; TechShield 360 (tm) |
| 2003 | Jeep | Liberty | Front Left | Supplied w/ Mounting Bracket; TechShield 360 (tm) |
| 2002 | Jeep | Liberty | Front Left | Supplied w/ Mounting Bracket; TechShield 360 (tm) |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.