Pagid 355121902 Disc Brake Rotor - Rear

Overview of Pagid Disc Brake Rotor 355121902 for Audi A8 Quattro

The Pagid disc brake rotor 355121902 is engineered for reliable braking performance on the Audi A8 Quattro. Designed with durability and precision in mind, this rotor meets the demands of high-performance braking systems.

• Material: Gray cast iron for consistent heat dissipation
• Nominal Thickness: 22.00 mm with a discard thickness of 20.00 mm
• Coated disc and hat finish for enhanced rust resistance
• Vented full cast construction to improve cooling
• 5 bolt holes with an outside diameter of 269.00 mm
• Height of 46.30 mm for exact fitment

Detailed Features and Construction

This disc brake rotor is made from gray cast iron, a material known for its thermal stability and wear resistance, ensuring consistent braking performance. The rotor features a vented design that allows for better heat dissipation during braking, reducing the risk of brake fade. Both the disc and hat surfaces are fully coated, providing a rust-resistant barrier that extends the rotor's service life. The full cast construction adds structural integrity, supporting the demands of the Audi A8 Quattro's braking system. With 5 bolt holes and precise dimensions, this rotor is engineered for a secure and accurate fit.

Hella Pagid - High Carbon and Fully Coated Product Line

The Hella Pagid - High Carbon and Fully Coated line focuses on rotors that combine high carbon content with a full coating process. This combination enhances rotor durability and corrosion resistance, which is critical for maintaining braking efficiency over time. The 355121902 rotor benefits from this technology, offering improved thermal management and protection against environmental factors.

Applications and Problem Solving

• Replacement for worn or warped rotors on Audi A8 Quattro
• Addresses brake noise caused by uneven rotor surfaces
• Helps reduce brake fade under heavy braking conditions
• Prevents rust and corrosion that can compromise braking
• Restores proper rotor thickness for safe braking performance

Installation Notes and Tips

Ensure the rotor surface is clean and free of debris before installation. Verify the rotor thickness is within specifications, replacing if below the discard thickness of 20.00 mm. Use proper torque settings on the 5 bolt holes to secure the rotor. It is recommended to replace brake pads simultaneously to ensure optimal braking performance. Check for any signs of uneven wear or damage on the hub and caliper components during installation.

Quality Assurance and Warranty

Pagid rotors are manufactured to meet strict quality standards, ensuring reliable performance and durability. The rust-resistant coating and high carbon content contribute to extended rotor life. Warranty coverage details should be confirmed with the supplier or manufacturer, as they may vary by region.