Pagid 355109432 Disc Brake Rotor - Front

Reliable Disc Brake Rotor for Mercedes-Benz Vehicles

The Pagid 355109432 disc brake rotor is engineered for precise fitment and consistent performance on select Mercedes-Benz models. Designed with durability and corrosion resistance in mind, this rotor supports safe and effective braking for your CLS500, CLS550, E550, GLK250, and GLK350.

• Material: Gray cast iron for strength and heat dissipation
• Nominal thickness: 32.00 mm with discard thickness at 29.40 mm
• Vented full cast construction for improved cooling
• Coated disc and hat finish with rust-resistant coating
• 6 bolt holes and 330 mm outside diameter for exact fit
• Height dimension: 64.40 mm

About the Hella Pagid - High Carbon and Fully Coated Product Line

This rotor is part of the Hella Pagid - High Carbon and Fully Coated line, which focuses on enhanced durability and corrosion protection. The fully coated surfaces help prevent rust and extend rotor life, while the high carbon content in the gray cast iron material improves thermal stability and wear resistance. This combination ensures reliable braking performance under demanding conditions for your Mercedes-Benz CLS500, CLS550, E550, GLK250, and GLK350.

Detailed Product Description

The Pagid 355109432 disc brake rotor features a vented design that promotes efficient heat dissipation, reducing the risk of brake fade during extended use. Constructed from gray cast iron, the rotor balances strength and thermal conductivity. Both the disc and hat surfaces are coated with a rust-resistant finish to protect against corrosion, which is critical for maintaining braking efficiency over time. With a precise outside diameter of 330 mm and six bolt holes, this rotor ensures a secure and accurate fit on compatible Mercedes-Benz models. The nominal thickness of 32.00 mm and discard thickness of 29.40 mm provide clear service limits for maintenance.

Common Applications and Issues Addressed

• Replacement for worn or warped rotors causing vibration or noise
• Upgrading corroded rotors to restore braking performance
• Addressing brake fade due to overheating with vented rotor design
• Ensuring proper rotor thickness for safe braking operation
• Preventing rust-related rotor damage in humid or wet environments

Installation Notes and Tips

When installing the Pagid 355109432 rotor, ensure the mounting surface is clean and free of debris to maintain proper rotor alignment. Verify the rotor thickness before installation to confirm it meets minimum specifications. Use the correct torque settings for the six bolt holes to avoid distortion. It is recommended to replace brake pads simultaneously to optimize braking performance and rotor longevity.

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 material contribute to extended service life. Please refer to Pagid's official warranty policy for specific coverage details related to this part number 355109432.