Pagid 355122112 Disc Brake Rotor - Front

Overview of Pagid Disc Brake Rotor 355122112

The Pagid disc brake rotor 355122112 is engineered for reliable braking performance on BMW 525i and 528i models. Designed with durability and precision in mind, this rotor meets the demands of daily driving and routine maintenance.

• Material: Gray cast iron for consistent heat dissipation
• Nominal Thickness: 22.00 mm with a discard thickness of 20.40 mm
• Outside Diameter: 296.00 mm for optimal braking surface
• Vented full cast construction to improve cooling
• Coated disc and hat finish with rust-resistant coating
• 6 bolt holes for secure fitment
• Height: 76.00 mm ensuring proper alignment and fit

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 resistance. The fully coated surfaces and high carbon content in the gray cast iron material help reduce wear and extend rotor life, making it suitable for BMW 525i and 528i vehicles requiring dependable braking components.

Detailed Product Description

The Pagid 355122112 disc brake rotor is constructed from gray cast iron, known for its thermal stability and strength. Its vented design allows for better heat dissipation during braking, reducing the risk of warping under heavy use. The rotor features a nominal thickness of 22.00 mm and a discard thickness of 20.40 mm, providing clear service limits for maintenance. 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. The rotor’s 6 bolt hole configuration and 76.00 mm height ensure precise fitment on compatible BMW 525i and 528i models.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on BMW 525i and 528i
• Addresses brake pulsation caused by uneven rotor surfaces
• Helps reduce brake noise and vibration
• Prevents rust buildup that can impair braking performance
• Supports consistent braking under normal and demanding driving conditions

Installation Notes and Tips

When installing the Pagid 355122112 rotor, ensure the hub surface is clean and free of debris to promote proper seating. Verify the rotor thickness before installation to confirm it meets minimum specifications. Use the correct torque settings for the 6 bolt holes to avoid distortion. It is recommended to replace brake pads simultaneously to maintain optimal braking performance and rotor longevity.

Quality Assurance and Warranty

Pagid rotors undergo strict quality control to meet OEM standards for fit and function. The rust-resistant coating and high carbon content contribute to the rotor’s durability. While specific warranty details may vary, Pagid products typically come with manufacturer-backed coverage against defects in materials and workmanship.