Pagid 355121852 Disc Brake Rotor - Rear

Overview of Pagid Disc Brake Rotor 355121852 for Porsche Boxster

The Pagid disc brake rotor, part number 355121852, is engineered specifically for Porsche Boxster models. Designed with durability and performance in mind, this rotor features a vented construction and a rust-resistant coating to ensure reliable braking under various conditions.

• Material: Gray cast iron for strength and heat dissipation
• Nominal Thickness: 20.00 mm with a discard thickness of 18.00 mm
• Outside Diameter: 292.00 mm for precise fitment
• Vented rotor design to improve cooling and reduce brake fade
• Coated disc and hat finish for enhanced corrosion resistance
• Full cast construction with 9 bolt holes for secure mounting
• Height: 67.00 mm ensuring compatibility with Porsche Boxster brake assemblies

Details on 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, making it suitable for demanding driving conditions and extending the rotor's service life on Porsche Boxster vehicles.

Technical Description of the Disc Brake Rotor

The Pagid 355121852 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 heat buildup during braking. Both the disc and hat are coated to protect against rust and corrosion, which is critical for maintaining braking performance over time. With a nominal thickness of 20.00 mm and a discard thickness of 18.00 mm, this rotor provides a clear service limit to ensure safety and reliability. The full cast construction and 9 bolt hole configuration ensure a precise and secure fit on Porsche Boxster models.

Applications and Problem Solving

• Replacement for worn or warped rotors on Porsche Boxster vehicles
• Addresses brake fade caused by overheating during spirited driving
• Prevents rust and corrosion that can compromise braking efficiency
• Restores proper rotor thickness for consistent brake pad contact
• Improves overall braking performance and pedal feel

Installation Notes and Tips

When installing the Pagid disc brake rotor 355121852 on a Porsche Boxster, ensure the rotor surface is clean and free of any contaminants before mounting. Verify the rotor thickness is above the discard limit of 18.00 mm to maintain safety standards. Use the correct torque specifications for the 9 bolt holes to secure the rotor properly. It is recommended to replace brake pads simultaneously to optimize braking performance and rotor longevity.

Quality Assurance and Warranty

Pagid rotors undergo strict quality control processes to meet OEM standards for fitment and performance. The Hella Pagid - High Carbon and Fully Coated rotors are designed to provide consistent braking and durability. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.