DuraGo BR901934-01 Disc Brake Rotor - Rear

Overview of DuraGo Disc Brake Rotor BR901934-01 for Acura TLX

The DuraGo BR901934-01 disc brake rotor is engineered for reliable braking performance on Acura TLX models. Constructed from durable cast iron with a rust-resistant coating, this solid rotor offers consistent stopping power and long service life.

• Material: Cast iron for strength and heat dissipation
• Nominal thickness: 0.39 inches (10 mm)
• Discard thickness: 0.31 inches (8 mm)
• Overall height: 1.55 inches (39.3 mm)
• Outside diameter: 12.99 inches (330 mm)
• Mounting bolt hole quantity: 5
• Solid, non-vented rotor design
• Non-directional brake surface for versatile installation
• Rust resistant coating to reduce corrosion
• Conventional rotor type without ABS tone ring

Detailed Product Description

The DuraGo BR901934-01 disc brake rotor is a full cast, solid rotor designed specifically for Acura TLX vehicles. Its cast iron construction provides excellent thermal conductivity and durability under normal driving conditions. The rotor measures 12.99 inches in outside diameter and 1.55 inches in overall height, matching OEM specifications for proper fit and function. The nominal thickness of 0.39 inches ensures sufficient material for resurfacing during maintenance, while the discard thickness of 0.31 inches indicates the minimum safe thickness before replacement is necessary. This rotor features a rust-resistant coating to help prevent corrosion and extend service life. The non-directional braking surface allows for flexible installation without concern for rotor orientation. With five mounting bolt holes and a conventional design, this rotor is compatible with the Acura TLX braking system without ABS tone ring integration.

Common Applications and Problem Solving

• Replacement for worn or warped rotors causing brake pulsation
• Addressing rotor corrosion and surface rust buildup
• Restoring braking performance due to rotor thickness below discard limit
• Eliminating brake noise caused by uneven rotor wear
• Ensuring proper fitment for Acura TLX brake system maintenance

Installation Notes and Tips

When installing the DuraGo BR901934-01 rotor on an Acura TLX, ensure the rotor surface is clean and free of any protective coatings before assembly. Verify rotor thickness with a micrometer to confirm it meets minimum specifications. Use proper torque settings on mounting bolts to avoid rotor warping. Since this rotor is non-directional, it can be installed on either side of the vehicle without concern for rotation direction. It is recommended to replace brake pads simultaneously to maintain optimal braking performance.

Quality Assurance and Warranty

DuraGo disc brake rotors are manufactured to meet or exceed OEM standards for fit, form, and function. The cast iron material and rust-resistant coating contribute to durability and corrosion resistance. While specific warranty details are not provided, DuraGo products typically come with a limited warranty against defects in materials and workmanship. Always consult product documentation or the manufacturer for exact warranty terms.