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Nugeon 99P17799A Disc Brake Caliper - Rear Right
Reliable Disc Brake Caliper for Ram 2500 and 3500
The Nugeon TechShield 360 (tm) Disc Brake Caliper (Part Number 99P17799A) is engineered to provide dependable braking performance for Ram 2500 and 3500 models. Designed with durable materials and precise specifications, this caliper ensures consistent stopping power under demanding conditions.
- Cast iron caliper casting for strength and durability
- Dual phenolic pistons (2) with 48 mm diameter for balanced braking force
- Includes mounting hardware, bleeder screw (M10-1.0 x 28), and caliper slides
- Equipped with banjo bolt inlet fitting for secure hydraulic connection
- Gray E-coat finish for corrosion resistance
- Compatible with FMSI pad number D2225 (pads not included)
- Includes bracket and dust boots for complete assembly
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 is part of that line, featuring corrosion-resistant E-coat finishes and robust cast iron construction to withstand harsh driving environments. The inclusion of phenolic pistons helps reduce heat transfer, contributing to improved brake system longevity.
Detailed Product Description
This Nugeon disc brake caliper is specifically designed for Ram 2500 and 3500 trucks, ensuring precise fitment and reliable operation. The caliper housing is made from cast iron, providing structural integrity and resistance to wear. It features two phenolic pistons, each measuring 48 mm in diameter, which help maintain consistent braking pressure while minimizing heat absorption. The gray E-coat finish protects the caliper from corrosion, extending its service life. The caliper includes a bleeder screw with M10-1.0 thread size for easy brake fluid maintenance and a banjo bolt inlet fitting for secure hydraulic line attachment. Dust boots and caliper slides are included to ensure smooth operation and protect internal components from contaminants. This caliper is compatible with brake pads meeting FMSI pad number D2225, though pads are not included.
Common Applications and Issues Addressed
- Replacement for worn or damaged disc brake calipers on Ram 2500 and 3500
- Restores proper brake pressure and pedal feel
- Eliminates brake fluid leaks from faulty caliper seals or bleeder screws
- Addresses uneven brake pad wear caused by sticking caliper slides or pistons
- Improves braking performance affected by corroded or damaged caliper bodies
Installation Notes and Tips
- Ensure compatibility with Ram 2500 or 3500 models before installation
- Use the included mounting hardware and bracket for secure fitment
- Bleed the brake system thoroughly after installation using the M10-1.0 bleeder screw
- Inspect brake pads for wear and replace if necessary (pads not included)
- Check caliper slides and dust boots for proper lubrication and condition
Quality Assurance and Warranty
The Nugeon TechShield 360 (tm) disc brake caliper is manufactured to meet OEM standards, with Mopar as the original caliper manufacturer. The cast iron construction and phenolic pistons are designed for durability and consistent performance. While specific warranty details are not provided, this part is built to comply with industry quality standards and includes all necessary hardware for installation except brake pads.
| Brand | Nugeon |
| Part Number | 99P17799A |
| Position | TechShield 360 (tm), Rear Right |
| Mounting Hardware Included | Yes |
| Pads Included | No |
| Caliper Casting Material | Cast iron |
| Bleeder Screw Included | Yes |
| Caliper Slides Included | Yes |
| Piston Quantity | 2 |
| Friction Materials Standards Institute Pad Number | D2225 |
| Inlet Fitting Type | Banjo bolt |
| Caliper Color | Gray |
| Piston Material | Phenolic |
| Anti-Squeal Shims Included | No |
| Bleeder Screw Cap Included | No |
| Bleeder Screw Size | M10-1.0 x 28 |
| Bleeder Screw Thread (mm) | M10-1.0 |
| Bleeder Thread Size | M10-1.0 |
| Bracket Cast Numbers | A003b637 |
| Bracket Included | Yes |
| Bracket Mounting Bolts Included | No |
| Caliper And Pad Hardware Included | Yes |
| Caliper Finish | E-coat |
| Caliper Manufacturer | Mopar |
| Dust Boots Included | Yes |
| Housing Cast Numbers | A007b680 58748a 48 |
| Inlet Port Thread Size (mm) | M10-1.0 |
| Inlet Thread Size | M10-1.0 |
| Package Contents | Includes brake pad installation hardware w/ banjo bolt & copper c |
| Piston 1 Outside Diameter (in) | 1.89 |
| Piston 1 Outside Diameter (mm) | 48 |
| Wear Sensors Included | No |
This part fits 13 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2025 | Ram | 3500 | Rear Right | Single Rear Wheels; TechShield 360 (tm) |
| 2024 | Ram | 2500 | Rear Right | Supplied w/ Mounting Bracket; TechShield 360 (tm) |
| 2024 | Ram | 3500 | Rear Right | Single Rear Wheels; TechShield 360 (tm) |
| 2023 | Ram | 2500 | Rear Right | Supplied w/ Mounting Bracket; TechShield 360 (tm) |
| 2023 | Ram | 3500 | Rear Right | Single Rear Wheels; TechShield 360 (tm) |
| 2022 | Ram | 2500 | Rear Right | Supplied w/ Mounting Bracket; TechShield 360 (tm) |
| 2022 | Ram | 3500 | Rear Right | Single Rear Wheels; TechShield 360 (tm) |
| 2021 | Ram | 2500 | Rear Right | Supplied w/ Mounting Bracket; TechShield 360 (tm) |
| 2021 | Ram | 3500 | Rear Right | Single Rear Wheels; TechShield 360 (tm) |
| 2020 | Ram | 2500 | Rear Right | Supplied w/ Mounting Bracket; TechShield 360 (tm) |
| 2020 | Ram | 3500 | Rear Right | Single Rear Wheels; TechShield 360 (tm) |
| 2019 | Ram | 2500 | Rear Right | Supplied w/ Mounting Bracket; TechShield 360 (tm) |
| 2019 | Ram | 3500 | Rear Right | Single Rear Wheels; TechShield 360 (tm) |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.