Centric 125.35098 Disc Brake Rotor - Rear

Centric Premium Rear Brake Rotor

The Centric 125 Series High Carbon Alloy Disc Brake Rotor is built for rear brake service on select Mercedes-Benz applications. Part number 125.35098 uses a high-carbon alloy metallurgy that supports quieter operation with higher-friction European brake pad compounds and improved resistance to cracking under repeated stops.

For Mercedes-Benz S550, SL550, and S400 rear brake repair, this rotor combines a vented design, smooth surface, and coated hat finish to support consistent braking performance and corrosion resistance in everyday driving and demanding stop-and-go use.

Key Features

• Centric Premium High Carbon Alloy Disc Brake Rotors line for rear brake applications
• High-carbon alloy construction helps reduce pad squeal with European-style pad compounds
• Molybdenum and chromium alloy content supports crack resistance during repeated braking
• Increased carbon and chromium content improves oxidation resistance
• Vented rotor design with smooth surface
• Coated hat finish for added protection
• 5-bolt hole pattern with 112 mm bolt circle and 67 mm center hole
• Part number 125.35098

Detailed Description

Centric 125 Series rotors are engineered with advanced metallurgy to improve brake feel and durability in rear disc brake service. The alloy formulation is intended to work well with higher-friction European pad compounds, helping maintain stable friction characteristics while reducing the likelihood of squeal. The vented construction and smooth braking surface support heat management and consistent contact, while the coated hat finish helps resist corrosion on exposed areas. This rotor is a direct-fit rear brake rotor for select Mercedes-Benz CL550, S550, SL550, and S400 models, including 2007-2008 Mercedes-Benz CL550 rear, 2007-2008 Mercedes-Benz S550 rear, 2007-2008 Mercedes-Benz SL550 rear, 2009-2011 Mercedes-Benz S550 rear, 2009-2012 Mercedes-Benz SL550 rear, and 2010-2013 Mercedes-Benz S400 rear. Part number 125.35098 also cross-references Four Seasons 76603 for the same application.

What It Helps Address

• Brake squeal during rear brake operation
• Cracking from repeated high-heat stops
• Reduced braking consistency from worn rear rotors
• Surface oxidation on exposed rotor areas
• Uneven braking feel caused by rotor wear

Installation Notes and Tips

Verify rear axle fitment by model year and package before ordering, since some Mercedes-Benz applications exclude Sport Package configurations. Inspect pads, caliper hardware, and hub condition during rotor replacement, and clean the hub mounting surface before installation to help prevent runout-related brake pulsation. Always confirm rotor dimensions against the vehicle’s original equipment specifications, including 300 mm outside diameter, 12 mm nominal thickness, and 10 mm discard thickness.

Quality Assurance

Centric designs the 125 Series with high-carbon alloy metallurgy, coated hat protection, and corrosion-resistant material content to support dependable rear brake performance. Part number 125.35098 is built for select Mercedes-Benz rear brake applications and is backed by Centric’s product engineering standards.