Centric 125.35109 Disc Brake Rotor - Front

Centric 125.35109 Front Brake Rotor Overview

The Centric Premium High Carbon Alloy Disc Brake Rotor, part number 125.35109, is built for front brake applications that demand consistent stopping performance and reduced noise. It is a fitment-based replacement for select Mercedes-Benz C-Class and E-Class models, including Mercedes-Benz C250, C300, C280, C180, C200, and E200 front brake setups.

Centric’s 125 Series High Carbon Alloy rotor line uses an advanced metallurgy that helps reduce pad squeal, improves resistance to cracking under repeated stops, and supports better oxidation resistance for long-term service.

Key Features

• High carbon alloy construction for improved thermal stability
• Proprietary molybdenum and chromium alloy content for crack resistance during repeated braking
• Helps reduce pad squeal with higher-friction European brake pad compounds
• Vented rotor design for front brake heat management
• Curved vane style for efficient airflow through the rotor
• Coated hat finish for added corrosion resistance at the hub area
• 5-bolt mounting pattern with floating disc mounting design
• 295 mm outside diameter, 27.9 mm nominal thickness, 25.4 mm discard thickness

Product Details

Centric 125.35109 is a smooth-surface, vented front disc brake rotor with a 295 mm outside diameter, 67 mm center hole diameter, and 112 mm bolt circle diameter. The rotor’s high carbon alloy metallurgy increases friction coupling for more responsive braking while helping the rotor resist oxidation in demanding driving conditions. This makes it a practical OE-style replacement for Mercedes-Benz front brake service where consistent pedal feel and noise control matter.

This part cross-references Raybestos Brakes 980789 for the same application.

What It Helps Address

• Brake squeal from high-friction pad compounds
• Rotor cracking during repeated stop-and-go braking
• Reduced braking consistency from heat buildup
• Surface oxidation on exposed rotor areas
• Front brake vibration caused by worn or heat-stressed rotors

Installation Notes

Verify rotor dimensions, hub bore, and bolt pattern before installation. This rotor is for front position applications only and uses a floating mounting type with curved vanes. For best results, inspect pads, calipers, and hub surfaces during brake service, and follow the vehicle manufacturer’s torque and bedding procedures.

Quality Assurance

Centric’s Premium High Carbon Alloy rotor line is engineered with upgraded metallurgy to support durability, noise control, and braking performance in demanding use. Part number 125.35109 is built to meet the needs of select Mercedes-Benz front brake applications, including 2008-2011 Mercedes-Benz C300 front, 2008-2009 Mercedes-Benz C280 front, and 2012-2016 Mercedes-Benz E200 front fitments.

• Fits 2016 Mercedes-Benz C250, front
• Fits 2012-2016 Mercedes-Benz E200, front
• Fits 2010-2015 Mercedes-Benz C250, front
• Fits 2012-2015 Mercedes-Benz C250, front
• Fits 2012 Mercedes-Benz C180, front
• Fits 2012 Mercedes-Benz C200, front
• Fits 2012 Mercedes-Benz C300, front
• Fits 2008-2011 Mercedes-Benz C300, front
• Fits 2008-2009 Mercedes-Benz C280, front