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ATE SP20176 Disc Brake Rotor - Rear
| Brand | ATE SP20176 |
|---|---|
| Position | Rear |
| Bolt Hole Diameter | 5 |
| Construction | Full Cast |
| Disc Finish | Non-Directional |
| Height | 3.000 |
| Material | Metal |
| Nominal Thickness | 20.00 |
| Outside Diameter | 292.00 |
| Rust Resistant Coating | Yes |
| Solid Or Vented Type Rotor | Vented |
| Product line | ATE Coated Single Pack Rotor |
| Fits | Porsche · 8 vehicles |
Coated rotor. Rust-resistant finish helps keep the disc looking cleaner longer.
Vented design. Promotes airflow for more consistent braking performance.
OE-grade engineering. Built with Continental Automotive Systems expertise.
Cross-references Dorman - HELP 34174, Raybestos Brakes 96852 and Walker Exhaust 50226 for the same application. See all 21.
ATE Coated Rear Brake Rotor for Porsche Boxster
The ATE Coated Single Pack Rotor SP20176 is a vented rear disc brake rotor built for 1997-2004 Porsche Boxster applications. It combines a full cast metal construction with a rust-resistant coating and a non-directional finish for dependable braking performance and cleaner service life.
ATE, the brake brand of Continental Automotive Systems, applies OE-level engineering and manufacturing discipline to its aftermarket brake components. The ATE Coated Single Pack Rotor line focuses on coated brake discs that use first-quality materials and precise process control for consistent fit and finish.
Key Features
- Part number SP20176
- Fits rear brake applications on Porsche Boxster models from 1997-2004
- Vented disc brake rotor design
- 292.00 mm outside diameter
- 20.00 mm nominal thickness
- Full cast metal construction
- Rust-resistant coating helps protect the rotor surface
- Non-directional disc finish for straightforward service preparation
Detailed Product Description
ATE SP20176 is a rear disc brake rotor engineered for Porsche Boxster braking systems that call for a 292 mm vented rotor. The coated surface helps reduce exposed metal during storage and early service use, while the full cast construction supports stable braking characteristics under normal road conditions. If you are replacing worn rear rotors on a 1997-2004 Porsche Boxster, this rotor matches the listed OE-style fitment and dimensions.
This part cross-references Raybestos Brakes 96852 for the same application. The ATE Coated Single Pack Rotor SP20176 is also a relevant search match for drivers looking for a rear Porsche Boxster brake rotor, a 292mm vented disc brake rotor, or an OE-style coated replacement rotor for 1997-2004 Porsche Boxster rear brake service.
What This Rotor Helps Address
- Brake pulsation caused by a worn or uneven rear rotor surface
- Reduced braking consistency from rotor wear beyond specification
- Surface corrosion on exposed rotor areas
- Noise or vibration related to rotor condition
- Rear brake service needs on Porsche Boxster models
Installation Notes and Tips
Verify rotor diameter, thickness, and vented construction against the vehicle’s rear brake specification before installation. Clean the hub mounting surface thoroughly to help prevent runout issues, and inspect pads, calipers, and hardware condition during rotor replacement. Follow the vehicle manufacturer’s service procedures for torque and bedding-in after installation.
Quality Assurance
ATE brake parts are produced with OE-focused engineering and process control, drawing on Continental Automotive Systems’ experience as a major original equipment brake system manufacturer. The coated rotor design reflects ATE’s emphasis on premium materials and consistent aftermarket brake performance.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2004 | Porsche | Boxster | Rear | Meets or exceeds North American original equipment manufacture specifications for a disc brake rotor with a 292mm diameter.; ATE Coated Single Pack Rotor |
| 2003 | Porsche | Boxster | Rear | Meets or exceeds North American original equipment manufacture specifications for a disc brake rotor with a 292mm diameter.; ATE Coated Single Pack Rotor |
| 2002 | Porsche | Boxster | Rear | Meets or exceeds North American original equipment manufacture specifications for a disc brake rotor with a 292mm diameter.; ATE Coated Single Pack Rotor |
| 2001 | Porsche | Boxster | Rear | Meets or exceeds North American original equipment manufacture specifications for a disc brake rotor with a 292mm diameter.; ATE Coated Single Pack Rotor |
| 2000 | Porsche | Boxster | Rear | Meets or exceeds North American original equipment manufacture specifications for a disc brake rotor with a 292mm diameter.; ATE Coated Single Pack Rotor |
| 1999 | Porsche | Boxster | Rear | Meets or exceeds OEM specifications for disc brake rotors in North America.; ATE Coated Single Pack Rotor |
| 1998 | Porsche | Boxster | Rear | Meets or exceeds OEM specifications for disc brake rotors in North America.; ATE Coated Single Pack Rotor |
| 1997 | Porsche | Boxster | Rear | Meets or exceeds OEM specifications for disc brake rotors in North America.; ATE Coated Single Pack Rotor |
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