Centric 125.35019 Disc Brake Rotor - Front

Overview of Centric Premium High Carbon Alloy Disc Brake Rotor 125.35019

The Centric Premium High Carbon Alloy Disc Brake Rotor 125.35019 is engineered for reliable braking performance on select Mercedes-Benz models. Designed to meet OEM specifications, this vented disc brake rotor ensures consistent stopping power and durability for vehicles like the 300SL, 500E, 500SL, SL320, and SL500.

• Compatible with Mercedes-Benz 300SL, 500E, 500SL, SL320, and SL500
• Part number 125.35019 for precise fitment
• Vented rotor design for improved heat dissipation
• Coated hat finish to resist corrosion
• 5 bolt holes with a 112 mm bolt circle diameter
• Nominal thickness of 27.9 mm and discard thickness of 25.4 mm
• Overall diameter of 300 mm and height of 45.4 mm
• Smooth surface type for consistent pad contact
• Floating mounting type for optimal rotor alignment

Details on Centric Premium High Carbon Alloy Disc Brake Rotors

The Centric Premium High Carbon Alloy Disc Brake Rotors line is designed to provide enhanced durability and performance through the use of high carbon alloy materials. This composition helps reduce brake fade and extends rotor life by improving heat dissipation and wear resistance. The 125.35019 rotor features a vented design that allows air to flow between the rotor surfaces, maintaining cooler operating temperatures during braking. The coated hat finish protects against rust and corrosion, which is critical for maintaining rotor integrity over time. With a floating mounting type and precise bolt hole pattern, this rotor ensures proper fitment and alignment on compatible Mercedes-Benz models.

Technical Specifications and Features

This disc brake rotor has a nominal thickness of 27.9 mm and a discard thickness of 25.4 mm, indicating when replacement is necessary to maintain safe braking performance. The rotor’s outside diameter measures 300 mm, with an overall height of 45.4 mm. It includes five bolt holes arranged on a 112 mm bolt circle diameter, matching the factory specifications for the listed Mercedes-Benz vehicles. The smooth surface type promotes even brake pad wear and consistent braking response. Note that this rotor does not include an ABS tone ring or bearings.

Common Applications and Problem Solving

• Replacement for worn or warped rotors causing brake pulsation
• Upgrading from rusted or corroded rotors to restore braking efficiency
• Addressing brake fade due to overheating with vented rotor design
• Ensuring proper rotor thickness for safe stopping distances
• Maintaining OEM fitment and performance on Mercedes-Benz 300SL, 500E, 500SL, SL320, and SL500

Installation Notes and Tips

• Verify rotor thickness before installation; replace if below 25.4 mm discard thickness
• Ensure mounting surface and hub are clean and free of debris
• Use proper torque specifications for the 5 bolt holes on the 112 mm bolt circle
• Check compatibility with vehicle ABS system as this rotor does not include an ABS tone ring
• Inspect brake pads for wear and replace if necessary during rotor installation

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 consistent performance and durability under normal operating conditions. While specific warranty details are not provided here, Centric products typically come with a limited warranty against defects in materials and workmanship. It is recommended to consult the product packaging or Centric’s official documentation for exact warranty terms.