Pagid 355133711 Disc Brake Rotor - Front

Overview of Pagid Disc Brake Rotor 355133711

The Pagid Composite Two-Piece Design with Full-Cast Rotor (part number 355133711) is engineered for reliable braking performance on BMW 528i and 528i xDrive models. This vented disc brake rotor combines durability and precision to maintain consistent stopping power under various driving conditions.

• Material: Gray cast iron for strength and heat dissipation
• Composite two-piece construction with full-cast rotor
• Coated disc and hat finish for rust resistance
• Internally vented design to improve cooling
• Mill balanced for smooth operation
• Nominal thickness of 24.00 mm with discard thickness at 22.40 mm
• 5 mounting bolt holes with 120 mm bolt circle diameter
• Non-directional smooth braking surface

Details on Composite Two-Piece Design with Full-Cast Rotor

This Pagid rotor belongs to the Composite Two-Piece Design with Full-Cast Rotor product line, which features a combination of a full-cast gray iron rotor and a composite hat. This design reduces unsprung weight while maintaining structural integrity and heat management. The coated surfaces help resist corrosion, extending the rotor's service life. The internally vented disc improves heat dissipation, reducing the risk of brake fade during extended use.

Technical Specifications and Features

The rotor measures 330 mm in outside diameter and 66.20 mm in overall height, with a center hole diameter of 120 mm and an inside diameter of 75 mm. It includes five mounting bolt holes arranged on a 120 mm bolt circle diameter, compatible with BMW 528i and 528i xDrive brake assemblies. The rotor thickness is 24 mm nominal, with a discard thickness of 22.40 mm, ensuring clear service limits for maintenance. Mill balancing ensures smooth rotation and reduces vibration during braking.

Applications and Problem Solving

• Replacement for worn or warped rotors on BMW 528i and 528i xDrive
• Addresses brake noise and vibration caused by uneven rotor surfaces
• Improves heat dissipation to reduce brake fade during heavy braking
• Prevents rust and corrosion with coated surfaces for longer rotor life
• Maintains consistent braking performance under normal driving conditions

Installation Notes and Tips

Installation of the Pagid 355133711 rotor should be performed by qualified personnel to ensure proper fitment and safety. The rotor is non-directional, allowing installation on either side of the vehicle. Verify that the rotor thickness meets or exceeds the discard thickness before installation. Use appropriate torque specifications for the 5 mounting bolts on the 120 mm bolt circle diameter. No bearings or ABS tone ring are included with this rotor.

Quality Assurance and Warranty

Pagid rotors are manufactured to meet OEM standards for fit, form, and function. The gray cast iron material and composite construction provide durability and reliable braking performance. The rust-resistant coating helps extend service life in various environments. Warranty information should be confirmed with the distributor or manufacturer, as it may vary by region.