DuraGo BR901454 Disc Brake Rotor - Rear

Overview of DuraGo BR901454 Disc Brake Rotor

The DuraGo BR901454 is a solid disc brake rotor designed for reliable braking performance on select Lexus and Toyota models. Engineered from cast iron, this rotor offers consistent durability and precise fitment for vehicles such as the Lexus NX300 and Toyota RAV4.

• Constructed from full cast iron for strength and heat dissipation
• Solid rotor design with a non-directional brake surface
• Compatible with 5 mounting bolt holes and a 114.3 mm bolt circle diameter
• Nominal thickness of 12 mm with discard thickness at 10.5 mm
• Outside diameter of 281 mm (11.06 inches) and overall height of 44.2 mm (1.74 inches)
• Conventional rotor type without ABS tone ring

Detailed Product Description

The DuraGo BR901454 disc brake rotor is manufactured from cast iron, providing a balance of durability and thermal conductivity essential for effective braking. Its full cast construction ensures structural integrity under various driving conditions. This rotor features a solid design without slots or cross-drilling, which suits vehicles that require a conventional braking surface without directional patterns. The non-directional brake surface allows for flexible installation on either side of the vehicle.

With a nominal thickness of 12 mm and a discard thickness of 10.5 mm, this rotor meets the specifications necessary to maintain safe braking performance throughout its service life. The rotor’s 5 mounting bolt holes and 114.3 mm bolt circle diameter ensure precise fitment on compatible Lexus and Toyota models, including the Lexus ES350, NX200t, and Toyota Prius Prime.

Compatible Vehicles and Applications

• Lexus C-HR, ES300h, ES350, NX200t, NX300, NX300h, UX200, UX250h, UX300h, Venza
• Toyota Prius, Prius Prime, RAV4

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

Common Issues Addressed by This Rotor

• Brake pulsation caused by warped rotors
• Reduced braking performance due to worn rotor thickness
• Noise and vibration from uneven rotor surfaces
• Overheating and brake fade during extended use
• Corrosion-related rotor degradation (note: this rotor does not have rust-resistant coating)

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness before installation
• Clean mounting surfaces to prevent uneven rotor seating
• Torque mounting bolts to manufacturer specifications
• Check brake pads for wear and replace if necessary
• Perform a brake system test after installation to verify proper function

Quality Assurance and Warranty

DuraGo manufactures the BR901454 rotor to meet OEM standards for fit and function. While this rotor does not include a rust-resistant coating, its cast iron construction provides reliable performance under normal operating conditions. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.