Pagid 355125021 Disc Brake Rotor - Front Left

Overview of Pagid Disc Brake Rotor 355125021

The Pagid disc brake rotor part number 355125021 is engineered for Porsche models including the 718 Boxster, 718 Cayman, 911, Boxster, and Cayman. Designed with durability and performance in mind, this rotor features a vented construction and a rust-resistant coating to maintain reliable braking under demanding conditions.

• Material: Gray cast iron for strength and heat dissipation
• Nominal thickness: 28.00 mm with a discard thickness of 26.00 mm
• Outside diameter: 330.00 mm for optimal fitment
• Vented rotor design to improve cooling and reduce brake fade
• X drilled surface type for enhanced heat dissipation
• Fully coated disc and hat finish for corrosion resistance
• 7 bolt hole quantity ensuring precise mounting
• Height: 69.00 mm for proper alignment and fit

Hella Pagid - High Carbon and Fully Coated Product Line

This rotor is part of the Hella Pagid - High Carbon and Fully Coated line, which emphasizes high carbon content in the cast iron material combined with a full coating on both the disc and hat surfaces. This combination improves thermal stability and corrosion resistance, extending the rotor's service life while maintaining consistent braking performance. The fully coated finish helps protect against rust, which is particularly beneficial for Porsche vehicles exposed to varying weather conditions.

Technical Details and Performance

The Pagid 355125021 rotor is constructed from gray cast iron, known for its excellent heat absorption and dissipation properties. The vented design allows air to flow between the rotor surfaces, reducing the risk of overheating during aggressive driving or repeated braking. The X drilled surface further aids in heat management and helps evacuate gases and debris from the braking surface. With a nominal thickness of 28.00 mm and a discard thickness of 26.00 mm, this rotor maintains structural integrity while providing a clear service limit for replacement.

Compatible Porsche Models and Applications

• Replacement rotor for Porsche 718 Boxster and 718 Cayman
• Suitable for Porsche 911 models requiring a 330 mm vented disc rotor
• Compatible with Porsche Boxster and Cayman vehicles needing a 7-bolt rotor
• Ideal for drivers seeking a rust-resistant, fully coated rotor for enhanced durability

Installation Notes and Tips

Ensure the rotor thickness is checked before installation to confirm it is above the discard thickness of 26.00 mm. Proper cleaning of the hub surface and rotor mounting area is recommended to prevent uneven wear or vibration. Use the correct torque specifications for the 7 bolt holes to secure the rotor firmly. It is advisable to inspect brake pads and other braking components during rotor replacement to maintain overall system performance.

Quality Assurance and Warranty

Pagid rotors are manufactured to meet strict quality standards, ensuring consistent performance and safety. The gray cast iron material and full coating process contribute to long-lasting durability. While specific warranty details are not provided here, Pagid products typically come with manufacturer-backed quality assurance to support reliability in automotive braking applications.