DuraGo BR901694 Disc Brake Rotor - Rear

Overview of DuraGo BR901694 Disc Brake Rotor

The DuraGo BR901694 is a solid disc brake rotor designed for reliable braking performance on select INFINITI and Mercedes-Benz models. Engineered from cast iron, this rotor offers consistent durability and precise fitment for vehicles like the INFINITI QX30 and Mercedes-Benz CLA250.

• Material: Full cast iron construction for strength and heat dissipation
• Rotor Type: Solid, non-vented design
• Outside Diameter: 11.61 inches (295 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 mm)
• Non-directional brake surface for versatile installation
• Compatible with ABS systems (no tone ring included)

Detailed Product Description

The DuraGo BR901694 disc brake rotor is constructed from full cast iron, providing a solid and durable braking surface suitable for daily driving conditions. Its solid rotor design, without venting or cross-drilling, ensures consistent braking performance and structural integrity. The rotor measures 11.61 inches in outside diameter and maintains a nominal thickness of 0.39 inches, with a discard thickness of 0.33 inches, indicating when replacement is necessary to maintain safe braking. The rotor features five mounting bolt holes arranged on a 4.41 inch (112 mm) bolt circle diameter, compatible with specific INFINITI and Mercedes-Benz models. This rotor does not include a rust-resistant coating, so proper maintenance is recommended to prevent corrosion over time.

Compatible Vehicles and Applications

• INFINITI QX30
• Mercedes-Benz CLA250
• Mercedes-Benz GLA250
• Mercedes-Benz B250, B250e, B Electric Drive

This rotor is designed for use on the front or rear disc brake assemblies of these vehicles, providing a direct replacement that meets OEM specifications.

Common Issues Addressed by DuraGo BR901694

• Brake pulsation caused by warped rotors
• Reduced braking efficiency due to worn rotor thickness
• Noise and vibration from uneven rotor surfaces
• Brake fade from overheated or damaged rotors
• Corrosion-related rotor surface degradation

Installation Notes and Tips

When installing the DuraGo BR901694 rotor, ensure the mounting surface is clean and free of debris to promote proper rotor seating. Verify rotor thickness before installation to confirm it meets minimum specifications. Use a calibrated torque wrench to tighten mounting bolts to manufacturer-recommended torque values. Since this rotor does not include an ABS tone ring, confirm compatibility with your vehicle’s ABS system. It is recommended to replace brake pads simultaneously to ensure optimal braking performance.

Quality Assurance and Warranty

DuraGo brake rotors are manufactured to meet or exceed industry standards for safety and performance. While this product does not include a rust-resistant coating, it is engineered for durability under normal operating conditions. Please refer to DuraGo’s warranty policy for specific coverage details related to defects in materials and workmanship.