DuraGo BR900614 Disc Brake Rotor - Rear

Overview of DuraGo BR900614 Disc Brake Rotor

The DuraGo BR900614 is a cast iron disc brake rotor designed specifically for select Mercedes-Benz models including the E250, E320, E350, and E500. Engineered as a solid, drum-in-hat type rotor, it provides reliable braking performance tailored to these vehicles.

• Material: Durable cast iron construction
• Rotor Type: Solid disc brake rotor with drum-in-hat design
• Outside Diameter: 11.81 inches (300 mm)
• Nominal Thickness: 0.39 inches (10 mm)
• Discard Thickness: 0.33 inches (8.3 mm)
• Mounting Bolt Holes: 5 holes with 0.6 inch (15.3 mm) diameter
• Center Hole Diameter: 2.64 inches (67.1 mm)
• Mounting Bolt Hole Circle Diameter: 4.41 inches (112 mm)
• Non-directional brake surface, no cross drilling or slots

Detailed Product Description

The DuraGo BR900614 disc brake rotor is constructed from full cast iron, providing consistent heat dissipation and structural integrity under braking conditions. Its solid rotor design, without slots or cross-drilled holes, ensures uniform wear and quiet operation. The drum-in-hat configuration integrates a parking brake drum, making it compatible with vehicles requiring this setup. This rotor is engineered to meet the specifications of Mercedes-Benz E250, E320, E350, and E500 models, ensuring proper fitment and performance.

Compatible Vehicles and Applications

This rotor is compatible with the following Mercedes-Benz models:

• Mercedes-Benz E250
• Mercedes-Benz E320
• Mercedes-Benz E350
• Mercedes-Benz E500

It is designed for use in front or rear disc brake systems that require a drum-in-hat rotor configuration.

Common Issues Addressed by DuraGo BR900614

• Brake rotor warping causing vibration during braking
• Excessive rotor wear beyond discard thickness limits
• Uneven brake pad contact due to rotor surface irregularities
• Noise or pulsation from damaged or worn rotors
• Compatibility issues with drum-in-hat parking brake systems

Installation Notes and Tips

• Verify rotor dimensions and bolt pattern match your vehicle before installation
• Ensure the rotor surface is clean and free of debris prior to mounting
• Torque mounting bolts to manufacturer specifications to avoid rotor distortion
• Inspect brake pads and hardware for wear and replace as necessary during rotor installation
• Check for proper clearance around the drum-in-hat area to ensure parking brake function

Quality Assurance and Warranty

DuraGo disc brake rotors are manufactured to meet or exceed OEM standards for fit, form, and function. While this product does not include a rust-resistant coating, the cast iron construction provides durability under normal operating conditions. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.