Centric 128.37039 Disc Brake Rotor - Rear Right

Overview of Centric Premium OE Style Cross-Drilled Disc Brake Rotors

The Centric Premium OE Style Cross-Drilled Disc Brake Rotor 128.37039 is engineered for precision and durability. Designed specifically for select Mercedes-Benz and Porsche models, this vented rotor offers reliable braking performance with enhanced heat dissipation.

• Cross-drilled surface for improved heat and gas dissipation
• Vented rotor design to reduce brake fade
• Coated hat finish for corrosion resistance
• 5 bolt hole pattern with 130 mm bolt circle diameter
• Nominal outside diameter of 330 mm (12.992 inches)
• Nominal thickness of 28 mm (1.102 inches) with discard thickness at 26 mm (1.024 inches)
• Compatible with Mercedes-Benz CL55 AMG, CL65 AMG and Porsche 911, Panamera models

Product Line Details

The Centric Premium OE Style Cross-Drilled Disc Brake Rotors line focuses on delivering rotors that meet or exceed original equipment specifications. This product line emphasizes OE style cross-drilled rotors that provide enhanced cooling and braking efficiency while maintaining the fit and finish expected from factory components. The 128.37039 rotor is part of this line, offering vented construction and a coated hat finish to resist corrosion and extend service life.

Technical Specifications and Features

This disc brake rotor features a vented design with a nominal outside diameter of 330 mm and an overall height of 75 mm. The rotor thickness measures 28 mm nominally, with a discard thickness of 26 mm, ensuring clear service limits for safe operation. The cross-drilled surface improves heat dissipation and reduces brake fade during demanding driving conditions. The coated hat finish protects against rust and corrosion, maintaining rotor integrity over time. It includes a 5-lug bolt pattern with a 130 mm bolt circle diameter and a center hole diameter of 98 mm, ensuring precise fitment on compatible vehicles.

Compatible Vehicles and Applications

• Mercedes-Benz CL55 AMG and CL65 AMG models requiring high-performance vented rotors
• Porsche 911 and Panamera models needing OE style cross-drilled rotors for improved braking
• Replacement for worn or damaged rotors to restore braking efficiency
• Upgrading factory rotors to vented, cross-drilled design for better heat management
• Addressing brake fade and rotor corrosion issues in high-performance vehicles

Installation Notes and Tips

Ensure the rotor surface is clean and free of any contaminants before installation. Verify the bolt hole pattern and center hole diameter match the vehicle specifications. It is recommended to replace brake pads simultaneously to maintain optimal braking performance. Torque lug nuts to manufacturer specifications and check rotor thickness regularly to avoid disc warping or brake fade. This rotor does not include bearings or an ABS tone ring, so verify compatibility with your vehicle’s braking system.

Quality Assurance and Warranty

Centric Premium OE Style Cross-Drilled Disc Brake Rotors are manufactured to meet or exceed OEM standards for fit, form, and function. The 128.37039 rotor undergoes rigorous quality control to ensure durability and consistent performance. While specific warranty details are not provided here, Centric typically offers coverage against defects in materials and workmanship. Consult product documentation or Centric directly for warranty terms.