Centric 128.37045 Disc Brake Rotor - Front Right

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

The Centric Premium OE Style Cross-Drilled Disc Brake Rotor 128.37045 is engineered for Porsche Boxster and Cayman models. Designed to meet original equipment specifications, this vented, cross-drilled rotor offers reliable braking performance and heat dissipation.

• Cross-drilled surface for improved heat dissipation and reduced brake fade
• Vented rotor design enhances cooling during heavy braking
• Coated hat finish to resist corrosion and extend rotor life
• Floating disc mounting type for better rotor alignment and performance
• Five bolt holes with a 130 mm bolt circle diameter for precise fitment
• Nominal thickness of 23.8 mm and discard thickness of 22 mm for safe service limits
• Overall diameter approximately 298 mm, compatible with specified Porsche models

Product Line Details

The Centric Premium OE Style Cross-Drilled Disc Brake Rotors line focuses on delivering rotors that replicate original equipment quality and fitment. This product line features cross-drilled rotors designed to improve braking efficiency and thermal management, making them suitable for drivers seeking OE-style performance with enhanced cooling characteristics. The 128.37045 rotor is part of this line, ensuring compatibility and durability for Porsche Boxster and Cayman vehicles.

Technical Specifications and Features

This disc brake rotor features a vented design that allows air to flow between the rotor surfaces, reducing heat buildup during braking. The cross-drilled surface pattern further aids in heat dissipation and helps prevent brake fade under demanding conditions. The rotor has a coated hat finish to protect against rust and corrosion, maintaining structural integrity over time. With a floating mounting type, the rotor can accommodate slight movements, improving alignment and reducing stress on the braking system. The rotor measures approximately 298 mm in outside diameter, with a nominal thickness of 23.8 mm and a discard thickness of 22 mm, ensuring it meets safety and performance standards.

Compatible Vehicles and Applications

• Replacement rotor for Porsche Boxster models requiring 298 mm cross-drilled rotors
• Suitable for Porsche Cayman vehicles with matching bolt pattern and rotor dimensions
• Addresses issues such as brake fade during spirited driving or track use
• Helps resolve rotor warping caused by excessive heat buildup
• Improves braking response and pedal feel compared to worn or standard rotors

Installation Notes and Tips

Ensure the rotor is installed on vehicles with a 5-lug bolt pattern and a 130 mm bolt circle diameter. Verify the rotor thickness before installation; replace if below the discard thickness of 22 mm. The floating mounting type requires proper alignment during installation to avoid uneven wear. It is recommended to inspect brake pads and hardware during rotor replacement to maintain optimal braking performance.

Quality Assurance and Warranty

Centric rotors are manufactured to meet or exceed OEM specifications, providing consistent quality and fitment. The coated finish offers corrosion resistance to extend rotor life. While specific warranty details are not provided, Centric products typically come with a limited warranty against defects in materials and workmanship. Always consult product documentation or manufacturer resources for warranty terms.