DuraGo BR54090 Disc Brake Rotor - Rear

Overview of DuraGo BR54090 Disc Brake Rotor

The DuraGo BR54090 is a solid disc brake rotor designed for reliable braking performance on select Ford and Lincoln vehicles. Engineered with full cast iron construction, this rotor provides consistent stopping power for models like the Ford F-150, Expedition, and Lincoln Navigator.

• Material: Durable cast iron for heat dissipation and strength
• Type: Solid, non-directional disc brake rotor with drum-in-hat design
• Dimensions: 13.15 inch (334 mm) outside diameter, 0.55 inch (14 mm) nominal thickness
• Mounting: 5 bolt holes with 0.62 inch (15.7 mm) diameter and 5.31 inch (135 mm) bolt circle diameter
• Overall height: 2.24 inch (57 mm) with 3.44 inch (87.5 mm) center hole diameter
• ABS tone ring: Not included
• Rust resistant coating: Not applied

Detailed Product Description

The DuraGo BR54090 disc brake rotor is constructed from full cast iron, providing a solid and durable braking surface suitable for heavy-duty use. Its solid rotor design without slots or cross-drilling ensures uniform wear and consistent braking performance. The drum-in-hat configuration integrates a parking brake drum, making it compatible with vehicles equipped with drum parking brakes. This rotor is non-directional, allowing for flexible installation without concern for rotor orientation.

With precise dimensions including a 13.15 inch outside diameter and a nominal thickness of 0.55 inch, the BR54090 meets OEM specifications for select Ford and Lincoln models. The 5-bolt mounting pattern and center hole diameter ensure proper fitment and secure installation on vehicles such as the Ford F-150, F-150 Heritage, Expedition, and Lincoln Blackwood and Navigator.

Compatible Vehicles and Applications

• Ford F-150 and F-150 Heritage
• Ford Expedition
• Lincoln Blackwood
• Lincoln Navigator

This rotor is designed to replace worn or damaged rotors, restoring braking efficiency and safety for these specific models.

Common Issues Addressed by DuraGo BR54090

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

Installation Notes and Tips

• Ensure rotor thickness meets or exceeds the nominal thickness of 0.55 inch before installation
• Check mounting bolt hole alignment and torque bolts to manufacturer specifications
• Clean rotor surface before installation to remove any protective coatings or debris
• Verify compatibility with vehicle’s parking brake system due to drum-in-hat design
• Replace brake pads simultaneously for optimal braking performance

Quality Assurance and Warranty

DuraGo manufactures the BR54090 rotor to meet or exceed OEM standards for fit, form, and function. The cast iron construction ensures durability under normal operating conditions. While this rotor does not include a rust resistant coating, proper maintenance can help extend service life. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.