Centric 128.37050 Disc Brake Rotor - Front Left

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

The Centric Premium OE Style Cross-Drilled Disc Brake Rotor 128.37050 is engineered for Porsche 911 models requiring reliable braking performance. Designed with precision, this vented and cross-drilled rotor enhances heat dissipation and braking consistency under demanding conditions.

• Nominal thickness: 33.8 mm (1.331 inches)
• Outside diameter: 350 mm (13.78 inches)
• Overall height: 69.4 mm (2.732 inches)
• Coated hat finish for corrosion resistance
• 5 bolt holes with a 130 mm bolt circle diameter
• Floating mounting type with curved vane style for improved cooling
• Cross-drilled surface type for enhanced heat dissipation
• Weight approximately 11.82 kg

Product Line Details

This rotor is part of the Centric Premium OE Style Cross-Drilled Disc Brake Rotors line, which focuses on delivering rotors that meet or exceed original equipment specifications. The cross-drilled design improves ventilation and heat management, while the vented construction helps maintain consistent braking performance. The coated hat finish provides added protection against rust and corrosion, extending rotor life and maintaining appearance.

Technical Description and Features

The Centric Premium OE Style rotor 128.37050 features a vented design with curved vanes that optimize airflow to reduce heat buildup during braking. The cross-drilled surface enhances water and gas dispersion, which helps prevent brake fade and maintains pad contact. The floating mounting type allows for slight rotor movement, reducing stress and improving overall braking smoothness. With a 5-lug bolt pattern and a 130 mm bolt circle diameter, this rotor is specifically designed for Porsche 911 applications. The coated hat finish protects the rotor hub from corrosion, ensuring durability in various driving conditions.

Applications and Problem Solving

• Replacement for worn or warped rotors on Porsche 911 models
• Improves heat dissipation to reduce brake fade during spirited driving
• Addresses rotor corrosion issues with coated hat finish
• Enhances braking consistency with vented and cross-drilled design
• Compatible with OEM mounting specifications for proper fitment

Installation Notes and Tips

• Ensure compatibility with Porsche 911 model year and specifications before installation
• Inspect brake pads and hardware for wear and replace if necessary
• Torque lug nuts to manufacturer specifications to avoid rotor warping
• Check rotor thickness and runout after installation for optimal performance
• Follow proper bedding-in procedures for new rotors and pads

Quality Assurance and Warranty

Centric Premium OE Style Cross-Drilled Disc Brake Rotors are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The rotors undergo strict quality control processes to maintain dimensional accuracy and material integrity. 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.