OE Quality
60-Day Returns

Nugeon 99P01198A Disc Brake Caliper - Front Left
Reliable Disc Brake Caliper for Mazda 3 and CX-3
The Nugeon TechShield 360 (tm) Disc Brake Caliper 99P01198A is engineered for precise braking performance on Mazda 3, Mazda 3 Sport, and Mazda CX-3 models. Designed with durable cast iron construction and a phenolic piston, this caliper ensures consistent stopping power and corrosion resistance.
- Compatible with Mazda 3, Mazda 3 Sport, and Mazda CX-3
- Durable cast iron caliper casting
- Single phenolic piston with 54 mm diameter
- Includes bleeder screw and bleeder screw cap (M10-1.0 thread)
- Equipped with caliper slides and dust boots
- Banjo bolt inlet fitting for secure brake line connection
- Gray E-coat finish for corrosion protection
- Includes bracket and brake pad installation hardware
TechShield 360 (tm) Product Line Overview
The TechShield 360 (tm) line by Nugeon focuses on delivering comprehensive brake hydraulics components with enhanced durability and protection. This disc brake caliper benefits from the TechShield 360 (tm) technology, which includes an E-coat finish to resist corrosion and extend service life, making it suitable for demanding driving conditions on Mazda vehicles.
Detailed Product Description
This Nugeon disc brake caliper (part number 99P01198A) features a cast iron housing known for its strength and heat dissipation properties. The single phenolic piston, measuring 54 mm in diameter, reduces heat transfer to the brake fluid, helping to maintain consistent braking performance. The caliper includes a bleeder screw with an M10-1.0 thread size and a protective cap to facilitate maintenance and prevent contamination. Caliper slides and dust boots are included to ensure smooth operation and protect internal components from dirt and moisture. The gray E-coat finish provides an additional layer of corrosion resistance, suitable for Mazda 3 and CX-3 brake systems.
Common Applications and Problem Solving
- Replacement for worn or leaking brake calipers on Mazda 3 and CX-3
- Restores proper brake pad alignment and caliper movement
- Addresses brake fluid leakage issues at the caliper
- Improves braking response by replacing corroded or damaged calipers
- Prevents brake noise caused by caliper malfunction
Installation Notes and Tips
Ensure compatibility with Mazda 3, Mazda 3 Sport, and Mazda CX-3 models before installation. The caliper comes with mounting hardware and brake pad installation hardware, but brake pads are not included. Use the included bleeder screw and cap for proper brake fluid bleeding. Verify the banjo bolt inlet fitting matches your brake line specifications. Properly torque all mounting bolts and check for leaks after installation.
Quality Assurance and Warranty
Manufactured by Ate and distributed under the Nugeon brand, this caliper meets industry standards for brake hydraulics components. The cast iron construction and phenolic piston materials are selected for durability and performance. While specific warranty details are not provided, the product is designed to meet OEM fit and function requirements for Mazda 3 and CX-3 vehicles.
| Brand | Nugeon |
| Part Number | 99P01198A |
| Position | TechShield 360 (tm), Front 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 | D1728 |
| Inlet Fitting Type | Banjo bolt |
| Caliper Color | Gray |
| Piston Material | Phenolic |
| 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 | 055 |
| Bracket Included | Yes |
| Bracket Mounting Bolts Included | No |
| Caliper And Pad Hardware Included | Yes |
| Caliper Finish | E-coat |
| Caliper Manufacturer | Ate |
| Dust Boots Included | Yes |
| Housing Cast Numbers | K1900 203 |
| 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) | 2.13 |
| Piston 1 Outside Diameter (mm) | 54 |
| Wear Sensors Included | No |
This part fits 12 vehicles. Search below:
| Year | Make | Model | Drive Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2021 | Mazda | CX-3 | FWD | Front Left | Supplied w/ Mounting Bracket; TechShield 360 (tm) | ||
| 2020 | Mazda | CX-3 | FWD | Front Left | Supplied w/ Mounting Bracket; TechShield 360 (tm) | ||
| 2019 | Mazda | CX-3 | FWD | Front Left | Supplied w/ Mounting Bracket; TechShield 360 (tm) | ||
| 2018 | Mazda | CX-3 | FWD | Front Left | Supplied w/ Mounting Bracket; TechShield 360 (tm) | ||
| 2017 | Mazda | CX-3 | FWD | Front Left | Supplied w/ Mounting Bracket; TechShield 360 (tm) | ||
| 2016 | Mazda | 3 | 2.0L | L4 | Front Left | Mfd in Japan; TechShield 360 (tm) | |
| 2016 | Mazda | 3 Sport | 2.0L | L4 | Front Left | Mfd in Japan; TechShield 360 (tm) | |
| 2016 | Mazda | CX-3 | FWD | Front Left | Supplied w/ Mounting Bracket; TechShield 360 (tm) | ||
| 2015 | Mazda | 3 | 2.0L | L4 | Front Left | Mfd in Japan; TechShield 360 (tm) | |
| 2015 | Mazda | 3 Sport | 2.0L | L4 | Front Left | Mfd in Japan; TechShield 360 (tm) | |
| 2014 | Mazda | 3 | 2.0L | L4 | Front Left | Mfd in Japan; TechShield 360 (tm) | |
| 2014 | Mazda | 3 Sport | 2.0L | L4 | Front Left | Mfd in Japan; TechShield 360 (tm) |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.