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Nugeon 99P17991B Disc Brake Caliper - Rear Left
Reliable Disc Brake Caliper for Ford F-350 Super Duty
The Nugeon TechShield 360 (tm) Disc Brake Caliper (Part Number 99P17991B) is engineered to provide dependable braking performance for your Ford F-350 Super Duty. Designed with durable cast iron construction and equipped with essential components, this caliper ensures consistent stopping power under demanding conditions.
Key Features of Nugeon 99P17991B Disc Brake Caliper
- Constructed from robust cast iron for long-lasting durability
- Includes mounting hardware, bleeder screw, and caliper slides for complete assembly
- Equipped with two steel pistons (51 mm diameter) for balanced braking force
- Features a gray E-coat finish to resist corrosion and wear
- Compatible with Ford F-350 Super Duty brake hydraulics system
- Uses a banjo bolt inlet fitting with 3/8-24 thread size for secure brake line connection
- Includes dust boots to protect internal components from contaminants
- Bracket included for proper caliper mounting (bracket cast number 179461)
About the TechShield 360 (tm) Product Line
The TechShield 360 (tm) line by Nugeon focuses on delivering comprehensive brake hydraulic components that combine durability and precision engineering. This disc brake caliper is part of that line, featuring corrosion-resistant E-coat finishes and quality materials such as cast iron and steel pistons. The design supports reliable brake performance and ease of maintenance for heavy-duty vehicles like the Ford F-350 Super Duty.
Detailed Product Description
The Nugeon 99P17991B disc brake caliper is designed specifically for the Ford F-350 Super Duty, ensuring compatibility with the vehicle’s brake hydraulics. Its cast iron caliper housing provides strength and heat resistance, while the two steel pistons deliver even pressure distribution for effective braking. The gray E-coat finish helps protect the caliper from rust and corrosion, extending service life. Included bleeder screws (3/8-24 thread) and caliper slides facilitate proper brake fluid bleeding and smooth caliper movement. The caliper also comes with dust boots to shield internal parts from dirt and moisture, maintaining optimal function over time.
Common Applications and Issues Addressed
- Replacement for worn or damaged disc brake calipers on Ford F-350 Super Duty
- Restores proper brake pressure and pedal feel
- Eliminates brake fluid leaks from faulty bleeder screws or seals
- Prevents uneven brake pad wear caused by sticking caliper slides
- Improves braking reliability in heavy-duty towing or hauling conditions
Installation Notes and Tips
- Ensure compatibility with Ford F-350 Super Duty model year before installation
- Use the included mounting hardware and bracket for secure fitment
- Bleed brake system thoroughly after installation to remove air from lines
- Inspect brake pads separately as they are not included with this caliper
- Check caliper slides and dust boots for proper lubrication and condition
Quality Assurance and Warranty
This Nugeon TechShield 360 (tm) disc brake caliper is manufactured by TRW, a recognized name in automotive brake components. The caliper undergoes strict quality control to meet industry standards, including compliance with Friction Materials Standards Institute pad number D1691. While specific warranty details are not provided, the product is built to meet OEM specifications for reliable performance on the Ford F-350 Super Duty.
| Brand | Nugeon |
|---|---|
| Part Number | 99P17991B |
| 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 | 2 |
| Friction Materials Standards Institute Pad Number | D1691 |
| Inlet Fitting Type | Banjo bolt |
| Caliper Color | Gray |
| Piston Material | Steel |
| Anti-Squeal Shims Included | No |
| Bleeder Screw Cap Included | No |
| Bleeder Screw Size | 3/8-24 x 1 |
| Bleeder Screw Thread (in) | 3/8-24 |
| Bleeder Thread Size | 3/8-24 |
| Bracket Cast Numbers | 179461 |
| Bracket Included | Yes |
| Bracket Mounting Bolts Included | No |
| Caliper And Pad Hardware Included | Yes |
| Caliper Finish | E-coat |
| Caliper Manufacturer | Trw |
| Dust Boots Included | Yes |
| Housing Cast Numbers | 51, 17945801, dc34-2k327/8-0, k3611 |
| Inlet Port Thread Size (in) | 3/8-24 x 1 |
| Inlet Thread Size | 3/8-24 |
| Package Contents | Includes brake pad installation hardware w/ banjo bolt & copper c |
| Piston 1 Outside Diameter (in) | 2 |
| Piston 1 Outside Diameter (mm) | 51 |
| Wear Sensors Included | No |
This part fits 10 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2022 | Ford | F-350 Super Duty | Rear Left | Dual Rear Wheels; TechShield 360 (tm) |
| 2021 | Ford | F-350 Super Duty | Rear Left | Dual Rear Wheels; TechShield 360 (tm) |
| 2020 | Ford | F-350 Super Duty | Rear Left | Dual Rear Wheels; TechShield 360 (tm) |
| 2019 | Ford | F-350 Super Duty | Rear Left | Dual Rear Wheels; TechShield 360 (tm) |
| 2018 | Ford | F-350 Super Duty | Rear Left | Dual Rear Wheels; TechShield 360 (tm) |
| 2017 | Ford | F-350 Super Duty | Rear Left | Dual Rear Wheels; TechShield 360 (tm) |
| 2016 | Ford | F-350 Super Duty | Rear Left | Dual Rear Wheels; TechShield 360 (tm) |
| 2015 | Ford | F-350 Super Duty | Rear Left | Dual Rear Wheels; TechShield 360 (tm) |
| 2014 | Ford | F-350 Super Duty | Rear Left | Dual Rear Wheels; TechShield 360 (tm) |
| 2013 | Ford | F-350 Super Duty | Rear Left | Dual Rear Wheels; TechShield 360 (tm) |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.