Centric 125.35166 Disc Brake Rotor - Front

Overview of Centric Premium High Carbon Alloy Disc Brake Rotor

The Centric Premium High Carbon Alloy Disc Brake Rotor 125.35166 is engineered for reliable braking performance on Mercedes-Benz B250e and B Electric Drive models. Designed with precision, this vented rotor offers consistent heat dissipation and smooth braking under various driving conditions.

• Compatible with Mercedes-Benz B250e and B Electric Drive
• Part number 125.35166 for exact fitment
• Vented disc design for improved cooling
• Coated hat finish to resist corrosion
• 5 bolt holes with 112 mm bolt circle diameter
• Nominal thickness of 28.0 mm and discard thickness of 25.4 mm
• Overall diameter of 295 mm and height of 51.1 mm
• Smooth surface type for consistent pad contact
• Floating disc mounting for enhanced rotor performance

Product Line Details: 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 helps reduce brake fade and improve rotor durability. This product line is designed to meet or exceed OEM specifications, providing a balance of performance and longevity. The 125.35166 rotor benefits from this advanced material composition and manufacturing process, making it suitable for the braking demands of Mercedes-Benz electric drive vehicles.

Technical Specifications and Features

This disc brake rotor features a vented design that enhances heat dissipation during braking, reducing the risk of warping and maintaining consistent stopping power. The rotor has a nominal thickness of 28.0 mm and a discard thickness of 25.4 mm, ensuring it meets safety standards for wear limits. The coated hat finish protects against rust and corrosion, extending the rotor's service life. With an outside diameter of 295 mm and an overall height of 51.1 mm, this rotor fits precisely on the specified Mercedes-Benz models. The 5-bolt hole pattern with a 112 mm bolt circle diameter ensures secure mounting, while the smooth surface type promotes even brake pad wear. The floating disc mounting design allows for slight movement, which helps reduce stress and improve braking efficiency.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Mercedes-Benz B250e and B Electric Drive
• Addresses brake noise and vibration issues caused by uneven rotor surfaces
• Improves heat management to prevent brake fade during extended use
• Restores braking performance compromised by rotor corrosion or pitting
• Ensures proper rotor thickness for safe and effective braking

Installation Notes and Tips

Ensure the rotor surface is clean and free of debris before installation. Verify the rotor thickness is above the discard limit of 25.4 mm to maintain safety standards. Use the correct torque specifications for the 5 mounting bolts on the 112 mm bolt circle diameter. Since this rotor does not include bearings or an ABS tone ring, reuse existing components if applicable. Properly bed in new brake pads after installation to optimize rotor and pad performance.

Quality Assurance and Warranty

Centric Premium High Carbon Alloy Disc Brake Rotors are manufactured to meet or exceed OEM standards for fit, form, and function. The high carbon alloy construction provides enhanced durability and resistance to thermal cracking. While specific warranty details are not provided, Centric products typically come with a limited warranty against defects in materials and workmanship. Always consult product documentation or the manufacturer for exact warranty terms.