Pagid 355120721 Disc Brake Rotor - Front Left

Overview of Pagid Disc Brake Rotor for BMW X6

The Pagid disc brake rotor, part number 355120721, is engineered specifically for BMW X6 models. Designed with a composite construction and vented design, this rotor ensures effective heat dissipation and consistent braking performance under demanding conditions.

• Material: Gray cast iron with aluminum hat
• Nominal thickness: 36.00 mm
• Discard thickness: 34.40 mm
• Outside diameter: 385.00 mm
• Height: 62.00 mm
• Coated disc and hat finish for corrosion resistance
• Vented rotor type for improved cooling
• 6 bolt holes for secure fitment
• Rust resistant coating applied

Product Line Details: Hella Pagid OE Two Piece Design

This rotor is part of the Hella Pagid - OE Two Piece Design Made in Europe (Aluminum Hat, High Carbon Friction Ring, Fully Coated) product line. Featuring a two-piece construction with an aluminum hat and a high carbon friction ring, this design reduces unsprung weight and improves thermal management. The fully coated surfaces provide enhanced protection against corrosion, extending the rotor's service life while maintaining OE specifications.

Technical Description and Benefits

The Pagid 355120721 disc brake rotor combines gray cast iron for the friction surface with an aluminum hat, creating a composite rotor that balances durability and weight reduction. The vented design promotes efficient heat dissipation, reducing the risk of brake fade during extended use. Both the disc and hat are coated to resist rust and corrosion, which is critical for maintaining braking performance over time. With a nominal thickness of 36.00 mm and a discard thickness of 34.40 mm, this rotor meets strict wear standards to ensure safety and reliability. The 6-bolt hole configuration and 385 mm outside diameter are tailored for precise fitment on BMW X6 vehicles.

Applications and Problem Solving

• Replacement for worn or warped rotors on BMW X6 models
• Addresses brake noise and vibration issues caused by uneven rotor surfaces
• Improves heat management to reduce brake fade during heavy braking
• Prevents rust-related rotor degradation with coated surfaces
• Restores braking performance to OEM standards

Installation Notes and Tips

Ensure the rotor is installed on compatible BMW X6 models using the correct torque specifications for the 6 bolt holes. It is recommended to inspect brake pads and hardware during installation and replace if necessary. Proper cleaning of the rotor surface before installation will help avoid contamination and ensure optimal braking performance. Verify rotor thickness before installation to confirm it meets minimum discard thickness requirements.

Quality Assurance and Warranty

Pagid rotors are manufactured to meet OE quality standards, with strict adherence to material and dimensional specifications. The rust-resistant coating enhances durability in various driving conditions. While specific warranty details are not provided here, Pagid products typically come with manufacturer-backed quality guarantees to ensure reliability and performance.