DuraGo BR901018 Disc Brake Rotor - Rear

Overview of DuraGo BR901018 Disc Brake Rotor

The DuraGo BR901018 is a cast iron vented disc brake rotor designed specifically for Lexus LS460 models. Engineered to meet OEM specifications, this rotor provides reliable braking performance and durability for your vehicle.

• Material: Full cast iron construction for strength and heat dissipation
• Vented rotor design to improve cooling and reduce brake fade
• Drum-in-hat type rotor with integrated parking brake drum
• Non-directional brake surface for versatile installation
• Five mounting bolt holes with a 120 mm bolt circle diameter
• Outside diameter of 315 mm (12.4 inches) and overall height of 66 mm (2.6 inches)
• Nominal thickness of 20 mm (0.79 inches) with discard thickness at 18 mm (0.71 inches)

Detailed Product Description

The DuraGo BR901018 disc brake rotor is constructed from full cast iron, providing a durable and heat-resistant braking surface. Its vented design allows air to flow between the rotor faces, helping to dissipate heat more effectively during braking. This reduces the risk of brake fade and maintains consistent stopping power. The rotor features a drum-in-hat design, which integrates a parking brake drum into the rotor assembly, making it compatible with vehicles equipped with rear drum parking brakes.

With a non-directional brake surface, the rotor can be installed on either side of the vehicle without concern for rotation direction. The rotor’s five mounting bolt holes are spaced on a 120 mm bolt circle diameter, ensuring proper fitment on the Lexus LS460. The center hole diameter measures 62 mm (2.44 inches), and the mounting bolt hole diameter is 16.6 mm (0.65 inches).

Compatible Vehicles and Applications

This disc brake rotor is compatible with the following vehicle:

• Lexus LS460

It is designed to replace worn or damaged rotors and restore braking performance to factory standards.

Common Issues Addressed by DuraGo BR901018

• Brake rotor warping causing vibration during braking
• Excessive rotor wear leading to reduced braking efficiency
• Brake noise due to uneven rotor surface
• Overheating and brake fade from insufficient rotor cooling
• Parking brake malfunction related to drum-in-hat rotor wear

Installation Notes and Tips

• Ensure the rotor is compatible with your Lexus LS460 by verifying part number BR901018
• Inspect brake pads and replace if worn to prevent uneven rotor wear
• Clean mounting surfaces before installation to ensure proper fit and prevent vibration
• Torque mounting bolts to manufacturer specifications to avoid rotor distortion
• Check for ABS sensor clearance as this rotor does not include an ABS tone ring

Quality Assurance and Warranty

DuraGo manufactures the BR901018 rotor to meet or exceed OEM standards for fit, form, and function. The full cast iron construction and vented design contribute to long service life and consistent braking performance. While this rotor does not feature a rust-resistant coating, proper maintenance and installation will help maximize durability. Warranty coverage details should be confirmed with the point of purchase or manufacturer.