DuraGo BR900532 Disc Brake Rotor - Rear

Overview of DuraGo BR900532 Disc Brake Rotor

The DuraGo BR900532 is a solid disc brake rotor designed for reliable braking performance on select Acura and Honda models. Engineered with cast iron construction, this rotor provides consistent stopping power for vehicles like the Acura MDX, Honda Odyssey, Pilot, and ZDX.

• Material: Durable cast iron for strength and heat dissipation
• Rotor Type: Solid, non-directional brake surface
• Construction: Full cast design with drum-in-hat configuration
• Dimensions: 13.13 inch (333.5 mm) outside diameter, 2.51 inch (63.7 mm) overall height
• Mounting: 5 bolt holes with 4.72 inch (120 mm) bolt circle diameter
• Nominal Thickness: 0.43 inch (11 mm); Discard Thickness: 0.35 inch (9 mm)
• ABS Tone Ring: Not included
• Rust Resistant Coating: Not applied

Detailed Product Description

The DuraGo BR900532 disc brake rotor is constructed from cast iron, a material known for its durability and effective heat management during braking. This rotor features a solid, non-directional braking surface, which means it can be installed on either side of the vehicle without concern for directional rotation. The full cast construction includes a drum-in-hat design, integrating the rotor and parking brake drum into a single unit, which is compatible with vehicles requiring this configuration.

With an outside diameter of 13.13 inches (333.5 mm) and an overall height of 2.51 inches (63.7 mm), this rotor fits specific Acura and Honda models including the MDX, Odyssey, Pilot, and ZDX. The mounting system uses five bolt holes arranged on a 4.72 inch (120 mm) bolt circle diameter, ensuring secure attachment to the wheel hub. The nominal thickness of 0.43 inches (11 mm) and discard thickness of 0.35 inches (9 mm) provide clear service limits for maintenance and replacement.

Compatible Vehicles and Applications

• Acura MDX
• Honda Odyssey
• Honda Pilot
• Honda ZDX

This rotor is designed specifically for these models, ensuring proper fitment and braking performance when replacing worn or damaged rotors.

Common Issues Addressed by DuraGo BR900532

• Brake pulsation or vibration due to warped rotors
• Reduced braking efficiency from worn or thin rotors
• Noise or squealing caused by uneven rotor surfaces
• Incompatibility with drum-in-hat parking brake systems
• Corrosion-related rotor degradation (note: no rust-resistant coating)

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness (0.35 inch) before installation
• Clean rotor surface and hub mounting area to prevent uneven wear
• Use proper torque specifications for the 5 mounting bolts on the 4.72 inch bolt circle
• Check compatibility with drum-in-hat parking brake assemblies
• Inspect brake pads and replace if worn to maintain optimal braking

Quality Assurance and Warranty

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