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ATE SP22297 Disc Brake Rotor - Rear
| Brand | ATE SP22297 |
|---|---|
| Position | Rear |
| Material | Metal |
| Nominal Thickness | 22.00 |
| Bolt Hole Diameter | 5 |
| Disc Finish | Non-directional |
| Construction | Full cast |
| Rust Resistant Coating | Yes |
| Inside Diameter | 189.00 |
| Outside Diameter | 345.00 |
| Height | 2.488 |
| Solid Or Vented Type Rotor | Vented |
| Product line | ATE Coated Single Pack Rotor |
| Fits | Mercedes-Benz · 2 vehicles |
Coated rotor. Rust-resistant coating helps preserve appearance and performance.
Vented design. Promotes efficient airflow for more consistent braking.
Full cast construction. Built from metal for dependable braking strength.
Cross-references Brembo 09.A961.21, Genuine 1664230312 and Zimmermann 400.3688.20 for the same application. See all 5.
ATE Coated Rear Brake Rotor for Mercedes-Benz
The ATE Coated Single Pack Rotor SP22297 is a rear disc brake rotor built for 2013 Mercedes-Benz GL450 and GL550 applications. It combines a full cast 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 insight 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 SP22297
- Rear disc brake rotor for 2013 Mercedes-Benz GL450 and GL550
- Vented rotor design
- Full cast metal construction
- Rust-resistant coating for added surface protection
- Non-directional disc finish
- Nominal thickness: 22.00
- Outside diameter: 345.00
- Inside diameter: 189.00
- Bolt hole diameter: 5
- Height: 2.488
Detailed Description
ATE SP22297 is a coated rear brake rotor engineered for Mercedes-Benz GL450 and Mercedes-Benz GL550 models from 2013. The vented, full cast design supports stable braking performance, while the rust-resistant coating helps protect exposed surfaces during everyday driving and service intervals. The non-directional finish supports straightforward rotor preparation during brake service. This part cross-references Brembo 09.A961.21 for the same application.
What It Helps Address
- Brake pulsation from worn or uneven rear rotors
- Surface rust on exposed rotor areas
- Reduced braking consistency from rotor wear
- Noise caused by rotor surface irregularities
- Service replacement for rear brake rotor wear on 2013 Mercedes-Benz GL450 and GL550
Installation Notes and Tips
Verify rotor dimensions, hub fitment, and rear axle application before installation. Clean the hub mounting surface thoroughly to help prevent runout-related issues. Inspect pads, caliper hardware, and wheel bearings during brake service, and follow the vehicle manufacturer’s torque specifications and bedding procedure after installation. Fits 2013 Mercedes-Benz GL450, rear. Fits 2013 Mercedes-Benz GL550, rear.
Quality Assurance
ATE is part of Continental Automotive Systems and draws on extensive OE brake system experience across major vehicle manufacturers. The SP22297 rotor reflects that engineering background with coated rotor construction and OE-style manufacturing standards for the aftermarket.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2013 | Mercedes-Benz | GL450 | Rear | Meets or exceeds OEM specifications for disc brake rotors in North America.; ATE Coated Single Pack Rotor |
| 2013 | Mercedes-Benz | GL550 | Rear | Meets or exceeds OEM specifications for disc brake rotors in North America.; ATE Coated Single Pack Rotor |
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