Centric 125.35091 Disc Brake Rotor - Front

Reliable Disc Brake Rotor for Mercedes-Benz Models

The Centric Premium High Carbon Alloy Disc Brake Rotor 125.35091 is engineered to provide consistent braking performance for select Mercedes-Benz vehicles. Designed specifically for models like the G55 AMG, GL320, and ML350, this rotor ensures precise fitment and durability.

• High carbon alloy construction for enhanced wear resistance
• Vented rotor design for improved heat dissipation
• Coated hat finish to resist corrosion
• 5 bolt hole pattern with 112 mm bolt circle diameter
• Nominal thickness of 32 mm and discard thickness of 29.4 mm
• Overall diameter of 350 mm (13.78 inches) for exact fitment
• Smooth surface type for consistent pad contact
• Floating disc mounting for optimal rotor alignment

About Centric Premium High Carbon Alloy Disc Brake Rotors

The Centric Premium High Carbon Alloy Disc Brake Rotors line focuses on delivering rotors made from high carbon alloy material, which improves rotor durability and reduces the risk of cracking under high stress. This product line features vented rotors with coated hats to enhance corrosion resistance and thermal management, making them suitable for demanding driving conditions. The 125.35091 rotor exemplifies these qualities, tailored for specific Mercedes-Benz models requiring precise dimensions and reliable braking performance.

Product Specifications and Features

This disc brake rotor features a nominal thickness of 32 mm and a discard thickness of 29.4 mm, ensuring it meets strict wear limits for safety and performance. The rotor’s overall height is 54.8 mm, with a center hole diameter of 67 mm to fit securely on the hub. The vented design allows for better heat dissipation during braking, reducing the risk of brake fade. The smooth surface type promotes even pad wear and consistent braking feel. The rotor includes a floating disc mounting system and a coated hat finish to protect against rust and corrosion over time.

Compatible Mercedes-Benz Models

• Mercedes-Benz G55 AMG
• Mercedes-Benz GL320, GL350, GL450, GL550
• Mercedes-Benz ML320, ML350, ML450, ML500, ML550
• Mercedes-Benz R320, R350, R500

Common Issues Addressed by This Rotor

• Brake rotor warping due to heat buildup
• Uneven brake pad wear from surface irregularities
• Corrosion and rust on rotor hats and surfaces
• Reduced braking efficiency from worn or thin rotors
• Brake noise caused by rotor surface defects

Installation Notes and Tips

Ensure the rotor is installed on compatible Mercedes-Benz models listed above. Verify the bolt hole pattern matches the vehicle’s hub (5 holes, 112 mm bolt circle diameter). Clean the hub surface before installation to prevent runout. Use proper torque specifications for mounting bolts. This rotor does not include bearings or ABS tone rings, so reuse existing components if applicable.

Quality Assurance and Warranty

Centric Premium High Carbon Alloy Disc Brake Rotors are manufactured to meet or exceed OEM specifications for fit, form, and function. The high carbon alloy material and coated finish contribute to long service life and reliable braking performance. Warranty details are provided by Centric and typically cover defects in materials and workmanship under normal use.