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Nugeon 99P17787A Disc Brake Caliper - Rear Left
Reliable Disc Brake Caliper for Ram ProMaster Vans
The Nugeon TechShield 360 (tm) Disc Brake Caliper 99P17787A is engineered for dependable braking performance on Ram ProMaster 1500, 2500, and 3500 models. Designed with durable materials and precise fitment, this caliper supports safe and consistent stopping power for your commercial or personal vehicle.
- Compatible with Ram ProMaster 1500, 2500, and 3500 models
- Constructed from cast iron caliper casting for strength and durability
- Includes bleeder screw and bleeder screw cap (M10-1.0 thread size)
- Equipped with one steel piston measuring 52 mm (2 inches) in diameter
- Gray E-coat finish for corrosion resistance
- Includes caliper slides, bracket, dust boots, and brake pad installation hardware
- Inlet fitting type: line with M10x1.0 thread size
About the TechShield 360 (tm) Product Line
The TechShield 360 (tm) line by Nugeon focuses on providing comprehensive brake hydraulics components with enhanced protection and durability. This disc brake caliper benefits from the TechShield 360 (tm) design philosophy, featuring an E-coat finish that helps resist corrosion and extend service life, making it suitable for the demanding conditions faced by Ram ProMaster vehicles.
Detailed Product Description
This Nugeon disc brake caliper 99P17787A is built with a cast iron housing and a single steel piston, ensuring robust braking force and heat resistance. The gray E-coat finish protects the caliper from rust and environmental damage. It includes essential components such as the bleeder screw with cap, caliper slides, dust boots, and mounting bracket to facilitate proper installation and operation. The inlet fitting is designed for a line type connection with a standard M10x1.0 thread, compatible with the brake lines on Ram ProMaster 1500, 2500, and 3500 models. Note that brake pads and anti-squeal shims are not included.
Common Applications and Issues Addressed
- Replacement for worn or leaking disc brake calipers on Ram ProMaster vans
- Restores proper brake fluid pressure and piston movement
- Eliminates brake drag caused by sticking caliper slides or pistons
- Prevents brake fluid leaks through reliable bleeder screw and seals
- Improves braking consistency and safety under load
Installation Notes and Tips
- Ensure compatibility with Ram ProMaster 1500, 2500, or 3500 before installation
- Use the included mounting bracket and caliper slides for proper alignment
- Bleed the brake system thoroughly using the M10-1.0 bleeder screw to remove air
- Inspect brake pads separately as they are not included with this caliper
- Check dust boots and seals for damage during installation to maintain longevity
Quality Assurance and Warranty
The Nugeon TechShield 360 (tm) disc brake caliper 99P17787A is manufactured to meet industry standards for brake hydraulics components. The cast iron construction and E-coat finish contribute to durability and corrosion resistance. While specific warranty details are not provided, Nugeon products typically adhere to quality control processes to ensure reliable performance on Ram ProMaster vehicles.
| Brand | Nugeon |
| Part Number | 99P17787A |
| Position | TechShield 360 (tm), Rear Left |
| 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 | D1746 |
| 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 | 86500 |
| Bracket Included | Yes |
| Bracket Mounting Bolts Included | No |
| Caliper And Pad Hardware Included | Yes |
| Caliper Finish | E-coat |
| Dust Boots Included | Yes |
| Housing Cast Numbers | 52/22 |
| Inlet Port Thread Size (mm) | M10-1.0 |
| Inlet Thread Size | M10x1.0 |
| Package Contents | Includes brake pad installation hardware w/ banjo bolt & copper c |
| Piston 1 Outside Diameter (in) | 2 |
| Piston 1 Outside Diameter (mm) | 52 |
| Wear Sensors Included | No |
This part fits 24 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2021 | Ram | ProMaster 1500 | Rear Left | w/ Vented Disc; TechShield 360 (tm) |
| 2021 | Ram | ProMaster 2500 | Rear Left | w/ Vented Disc; TechShield 360 (tm) |
| 2021 | Ram | ProMaster 3500 | Rear Left | w/ Vented Disc; TechShield 360 (tm) |
| 2020 | Ram | ProMaster 1500 | Rear Left | w/ Vented Disc; TechShield 360 (tm) |
| 2020 | Ram | ProMaster 2500 | Rear Left | w/ Vented Disc; TechShield 360 (tm) |
| 2020 | Ram | ProMaster 3500 | Rear Left | w/ Vented Disc; TechShield 360 (tm) |
| 2019 | Ram | ProMaster 1500 | Rear Left | w/ Vented Disc; TechShield 360 (tm) |
| 2019 | Ram | ProMaster 2500 | Rear Left | w/ Vented Disc; TechShield 360 (tm) |
| 2019 | Ram | ProMaster 3500 | Rear Left | w/ Vented Disc; TechShield 360 (tm) |
| 2018 | Ram | ProMaster 1500 | Rear Left | w/ Vented Disc; TechShield 360 (tm) |
| 2018 | Ram | ProMaster 2500 | Rear Left | w/ Vented Disc; TechShield 360 (tm) |
| 2018 | Ram | ProMaster 3500 | Rear Left | w/ Vented Disc; TechShield 360 (tm) |
| 2017 | Ram | ProMaster 1500 | Rear Left | w/ Vented Disc; TechShield 360 (tm) |
| 2017 | Ram | ProMaster 2500 | Rear Left | w/ Vented Disc; TechShield 360 (tm) |
| 2017 | Ram | ProMaster 3500 | Rear Left | w/ Vented Disc; TechShield 360 (tm) |
| 2016 | Ram | ProMaster 1500 | Rear Left | w/ Vented Disc; TechShield 360 (tm) |
| 2016 | Ram | ProMaster 2500 | Rear Left | w/ Vented Disc; TechShield 360 (tm) |
| 2016 | Ram | ProMaster 3500 | Rear Left | w/ Vented Disc; TechShield 360 (tm) |
| 2015 | Ram | ProMaster 1500 | Rear Left | w/ Vented Disc; TechShield 360 (tm) |
| 2015 | Ram | ProMaster 2500 | Rear Left | w/ Vented Disc; TechShield 360 (tm) |
| 2015 | Ram | ProMaster 3500 | Rear Left | w/ Vented Disc; TechShield 360 (tm) |
| 2014 | Ram | ProMaster 1500 | Rear Left | w/ Vented Disc; TechShield 360 (tm) |
| 2014 | Ram | ProMaster 2500 | Rear Left | w/ Vented Disc; TechShield 360 (tm) |
| 2014 | Ram | ProMaster 3500 | Rear Left | w/ Vented Disc; TechShield 360 (tm) |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.