Pagid 355132221 Disc Brake Rotor - Front

Overview of Pagid Integral One-Piece Design Disc Brake Rotor

The Pagid Integral One-Piece Design disc brake rotor, part number 355132221, is engineered for reliable braking performance on Mercedes-Benz GLE350 models. Constructed from durable gray cast iron with a rust-resistant coating, this rotor offers consistent stopping power and longevity.

• Material: Gray cast iron for strength and heat dissipation
• Nominal Thickness: 32.00 mm with a discard thickness of 29.40 mm
• Vented disc design for improved cooling
• Coated disc and hat finish to resist corrosion
• Mill balanced for smooth operation
• 5 mounting bolt holes with 112 mm bolt circle diameter
• Non-directional smooth braking surface
• Full cast construction for durability

Detailed Product Features and Specifications

This disc brake rotor is designed specifically for the Mercedes-Benz GLE350, ensuring precise fitment and optimal braking performance. The rotor features an internally vented design that enhances heat dissipation during braking, reducing the risk of brake fade. The gray cast iron material provides a balance of strength and thermal conductivity, while the rust-resistant coating on both the disc and hat surfaces helps prevent corrosion over time.

With a nominal thickness of 32 mm and a discard thickness of 29.4 mm, this rotor meets standard replacement specifications. The mill balancing process ensures minimal vibration and noise during operation. The rotor includes five mounting bolt holes arranged on a 112 mm bolt circle diameter, matching the factory specifications for the Mercedes-Benz GLE350. The smooth, non-directional braking surface allows for versatile installation without concern for rotor orientation.

Integral One-Piece Design Product Line

The Integral One-Piece Design line by Pagid focuses on manufacturing rotors with a full cast construction, combining the disc and hat into a single piece. This design enhances structural integrity and reduces the potential for component separation or warping under stress. The coated finish applied to both the disc and hat surfaces provides additional protection against rust, extending the rotor's service life in various driving conditions.

Applications and Problem Solving

• Replacement for worn or warped rotors on Mercedes-Benz GLE350
• Addresses brake noise and vibration issues caused by unbalanced rotors
• Improves heat dissipation to reduce brake fade during heavy use
• Prevents corrosion-related rotor damage with rust-resistant coating
• Restores braking performance to factory specifications

Installation Notes and Tips

Installation of the Pagid 355132221 disc brake rotor should be performed by qualified personnel to ensure proper fitment and safety. Verify rotor thickness before installation to confirm it meets minimum specifications. Clean the hub surface thoroughly to prevent runout and ensure even rotor seating. Use the correct torque specifications for mounting bolts to avoid distortion.

Quality Assurance and Warranty

Pagid disc brake rotors are manufactured to meet or exceed OEM standards for quality and durability. The Integral One-Piece Design rotors undergo strict quality control processes, including mill balancing and coating application, to ensure consistent performance. Warranty information should be confirmed with the supplier or manufacturer, as it may vary by region.