Centric 228.35145 Disc Brake Rotor - Rear

Overview of Centric C-TEK Standard Cross-Drilled Disc Brake Rotors

The Centric C-TEK Standard Cross-Drilled Disc Brake Rotor 228.35145 is engineered for reliable braking performance on select Mercedes-Benz models. Designed with vented construction and cross-drilled surface, this rotor supports efficient heat dissipation and consistent stopping power.

• Cross-drilled surface for improved heat dissipation
• Vented rotor design to reduce brake fade
• Nominal thickness of 0.866 inches (22.000 mm)
• Discard thickness at 0.764 inches (19.400 mm)
• Outside diameter of 13.583 inches (345.000 mm)
• Floating disc mounting for enhanced rotor alignment
• 5 lug holes with 0.598 inch (15.200 mm) diameter
• Compatible with Mercedes-Benz GL350, GL450, GL550, GLS550, ML63 AMG, and ML350

Product Line Details: C-TEK Standard Cross-Drilled Disc Brake Rotors

The C-TEK Standard Cross-Drilled Disc Brake Rotors line by Centric offers rotors with cross-drilled surfaces designed to improve braking performance by allowing better heat and gas dissipation. This product line focuses on providing vented rotors that maintain structural integrity while enhancing cooling efficiency, suitable for high-performance and luxury vehicles such as Mercedes-Benz models.

Technical Specifications and Features

This disc brake rotor features a vented design with pillar-style OEM vanes (111 vane count) to optimize airflow and cooling during braking. The rotor has an overall height of 2.126 inches (54.000 mm) and a center hole diameter of 2.638 inches (67.000 mm). It includes one miscellaneous hole and a mounting bolt hole circle diameter of 4.409 inches (112.000 mm). The rotor weighs approximately 18.45 lbs (8.38 kgs), balancing durability and performance. Note that this rotor does not include ABS tone rings or bearings.

Compatible Vehicles and Applications

• Mercedes-Benz GL350
• Mercedes-Benz GL450
• Mercedes-Benz GL550
• Mercedes-Benz GLS550
• Mercedes-Benz ML63 AMG
• Mercedes-Benz ML350

This rotor is designed specifically for these Mercedes-Benz models, ensuring proper fitment and optimal braking performance when replacing worn or damaged rotors.

Common Issues Addressed by This Rotor

• Brake fade caused by excessive heat buildup
• Uneven rotor wear leading to vibration or noise
• Reduced braking efficiency due to warped or damaged rotors
• Overheating during heavy braking or towing
• Corrosion or surface damage affecting rotor lifespan

Installation Notes and Tips

Ensure the rotor thickness is above the discard thickness of 0.764 inches (19.400 mm) before installation. Proper cleaning of the rotor surface and hub is recommended to prevent uneven braking. This rotor uses a floating disc mounting system; verify compatibility with your vehicle’s brake assembly. Since bearings and ABS tone rings are not included, reuse existing components or source separately as needed.

Quality Assurance and Warranty

Centric rotors are manufactured to meet or exceed OEM specifications for fit, form, and function. While specific warranty details are not provided here, Centric typically offers coverage against defects in materials and workmanship. Refer to Centric’s official documentation for complete warranty information.