Pagid 355119542 Disc Brake Rotor - Rear

Reliable Disc Brake Rotor for BMW X3 and X4

The Pagid 355119542 disc brake rotor is engineered for BMW X3 and X4 models, providing consistent braking performance. Designed with durability and corrosion resistance in mind, this rotor meets the demands of daily driving and spirited road use.

• Material: Gray cast iron for strength and heat dissipation
• Nominal thickness: 20.00 mm with discard thickness at 18.40 mm
• Vented rotor design for improved cooling
• Coated disc and hat finish to resist rust and corrosion
• Full cast construction with 6 bolt holes
• Outside diameter of 330.00 mm and height of 70.80 mm

About the Hella Pagid - High Carbon and Fully Coated Line

This rotor is part of the Hella Pagid - High Carbon and Fully Coated product line, which focuses on enhanced material composition and protective coatings. The high carbon content improves rotor strength and wear resistance, while the full coating on both the disc and hat surfaces helps prevent rust, extending the rotor's service life under various driving conditions.

Technical Details and Performance

The Pagid 355119542 rotor features a vented design that promotes efficient heat dissipation, reducing the risk of brake fade during extended use. Its gray cast iron construction balances durability with effective thermal conductivity. The coated surfaces provide a rust-resistant barrier, maintaining rotor integrity and appearance over time. With a 6-bolt hole pattern and precise dimensions, this rotor is engineered for direct compatibility with BMW X3 and X4 models, ensuring proper fit and function.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on BMW X3 and X4 vehicles
• Addresses brake noise caused by uneven rotor surfaces
• Helps reduce brake fade during heavy braking or towing
• Prevents rust buildup that can impair braking efficiency
• Restores smooth braking performance and pedal feel

Installation Notes and Tips

Ensure the rotor thickness is above the discard thickness of 18.40 mm before installation. Clean the hub surface to remove rust or debris for proper rotor seating. Use the correct torque specifications for the 6 bolt holes to avoid rotor warping. It is recommended to replace brake pads simultaneously to optimize braking performance.

Quality Assurance and Warranty

Pagid rotors are manufactured to meet OEM standards for fit and function. The Hella Pagid - High Carbon and Fully Coated rotors undergo rigorous quality control to ensure durability and performance. Warranty details should be confirmed with the original equipment manufacturer or authorized distributor.