Pagid 355121842 Disc Brake Rotor - Front, Front Left or Front Right

Overview of Pagid Disc Brake Rotor 355121842 for Porsche Boxster

The Pagid disc brake rotor part number 355121842 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: 24.00 mm with a discard thickness of 22.00 mm
• Outside Diameter: 298.00 mm for precise fitment
• Height: 67.00 mm
• Vented rotor design for improved cooling
• Fully coated disc and hat finish for corrosion resistance
• 9 bolt holes for secure mounting
• Rust resistant coating to extend rotor life

Detailed Features and Construction

This disc brake rotor is constructed from gray cast iron, a material known for its excellent thermal conductivity and wear resistance. The vented design allows air to flow between the rotor surfaces, helping to dissipate heat more effectively during braking. Both the disc and hat surfaces are fully coated, providing a protective layer against rust and corrosion, which is critical for maintaining rotor integrity over time. With a nominal thickness of 24.00 mm and a discard thickness of 22.00 mm, this rotor offers a balance between durability and performance. The 9 bolt hole configuration ensures compatibility with Porsche Boxster brake assemblies.

About the 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 full coating technology. This combination enhances rotor strength and heat management while providing superior corrosion resistance. The fully coated finish on both the disc and hat surfaces reduces the risk of rust, which is especially beneficial for vehicles like the Porsche Boxster that may be exposed to varying weather conditions. This product line is designed to meet the demands of high-performance and precision braking systems.

Applications and Problem Solving

• Replacement for worn or warped rotors on Porsche Boxster models
• Addresses brake fade caused by overheating through vented design
• Prevents rust and corrosion that can lead to premature rotor failure
• Restores braking performance and pedal feel
• Ensures proper fitment with 9 bolt holes and exact dimensions

Installation Notes and Tips

When installing the Pagid disc brake rotor 355121842, ensure the rotor surface is clean and free of any protective coatings or oils before mounting. Verify the rotor thickness is above the discard limit of 22.00 mm to maintain safety and performance. Use proper torque specifications for the 9 bolt holes to avoid warping. It is recommended to replace brake pads simultaneously to optimize braking efficiency and rotor lifespan.

Quality Assurance and Warranty

Pagid rotors are manufactured to meet strict quality standards, ensuring consistent performance and durability. The rust-resistant coating and high carbon content contribute to extended rotor life. While specific warranty details for part number 355121842 should be confirmed with the supplier, Pagid products typically come with manufacturer-backed warranties covering defects in materials and workmanship.