Pagid 355113172 Disc Brake Rotor - Front

Overview of Pagid Disc Brake Rotor 355113172

The Pagid disc brake rotor 355113172 is engineered for reliable braking performance on select Mercedes-Benz models. Designed with durable gray cast iron and a vented construction, this rotor supports effective heat dissipation and consistent stopping power for vehicles like the ML320, ML350, ML450, ML500, R320, R350, and R500.

• Material: Gray cast iron for strength and durability
• Nominal Thickness: 32.00 mm with a discard thickness of 29.40 mm
• Vented rotor design for improved heat management
• Coated disc and hat finish with rust-resistant coating
• Full cast construction with 8 bolt holes
• Outside diameter of 330.00 mm and height of 54.60 mm

Detailed Product Features and Specifications

This disc brake rotor is made from gray cast iron, providing a solid and reliable braking surface. The vented design enhances airflow to reduce heat buildup during braking, which helps maintain consistent performance and reduces the risk of brake fade. Both the disc and hat surfaces are fully coated, offering protection against corrosion and extending the rotor's service life. The rotor measures 330 mm in outside diameter and 54.6 mm in height, with a nominal thickness of 32 mm and a discard thickness of 29.4 mm, ensuring compatibility with the specified Mercedes-Benz models. The full cast construction and 8 bolt hole configuration provide a secure fit and structural integrity.

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 a full protective coating. This combination improves thermal stability and reduces the risk of cracking under stress, while the coating helps prevent rust and corrosion. The 355113172 rotor benefits from these features, making it suitable for demanding driving conditions and maintaining consistent braking performance over time.

Compatible Vehicles and Common Applications

• Replacement rotor for Mercedes-Benz ML320, ML350, ML450, ML500
• Suitable for Mercedes-Benz R320, R350, and R500 models
• Addresses issues such as brake noise, vibration, and uneven wear
• Helps restore proper braking performance and pedal feel
• Used when rotors reach discard thickness or show signs of damage

Installation Notes and Tips

Ensure the rotor thickness is above the discard limit of 29.40 mm before installation. Clean the hub surface thoroughly to prevent runout and ensure proper rotor seating. Use the correct torque specifications for the 8 bolt holes to avoid warping. 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 OEM standards for fit and function. The rust-resistant coating enhances durability in various environmental conditions. While specific warranty details for part number 355113172 should be confirmed with the supplier, Pagid products typically come with coverage against manufacturing defects to ensure reliability and customer confidence.