ADVICS R6F304U Disc Brake Rotor - Front

Overview of ADVICS Ultra-Premium OE Replacement Disc Brake Rotor

The ADVICS Ultra-Premium OE Replacement Disc Brake Rotor R6F304U is engineered for reliable braking performance on Hyundai Optima and Kia Sonata models. Designed with high carbon material and vented construction, this rotor supports consistent heat dissipation and durability under demanding driving conditions.

• High carbon material for enhanced strength and heat resistance
• Vented rotor design to improve cooling and reduce brake fade
• Nominal thickness of 0.969 inches (24.6 mm) with discard thickness at 0.882 inches (22.4 mm)
• Non-directional brake surface finish for uniform wear
• Overall height of 1.87 inches (47.5 mm) and outside diameter of 10.114 inches (256.9 mm)
• Compatible with Hyundai Optima and Kia Sonata models
• Part number R6F304U for precise identification

ADVICS Ultra-Premium OE Replacement Product Line

The Ultra-Premium OE Replacement line by ADVICS focuses on delivering original equipment quality and fitment. This product line is designed to meet or exceed OEM specifications, ensuring that the disc brake rotor R6F304U maintains the performance and safety standards expected from factory-installed components. It provides a direct replacement option for Hyundai Optima and Kia Sonata vehicles requiring reliable braking parts.

Technical Specifications and Features

This disc brake rotor is constructed from high carbon material, which offers improved thermal conductivity and resistance to cracking compared to standard rotors. The vented design allows air to flow between the rotor surfaces, enhancing heat dissipation during braking. The rotor features a smooth, non-directional brake surface finish that promotes even pad wear and consistent braking response. With a nominal thickness of 0.969 inches (24.6 mm) and a discard thickness of 0.882 inches (22.4 mm), this rotor provides a clear service life indicator for maintenance. The overall height measures 1.87 inches (47.5 mm), and the outside diameter is 10.114 inches (256.9 mm), matching OEM dimensions for proper fitment. Mounting specifications include a center hole diameter of 69 mm, a bolt hole circle diameter of 114.3 mm, and four stud/lug holes.

Compatible Vehicles and Applications

• Replacement disc brake rotor for Hyundai Optima models
• Replacement disc brake rotor for Kia Sonata models
• Addresses issues such as brake rotor warping and uneven pad wear
• Helps resolve brake noise caused by worn or damaged rotors
• Suitable for restoring braking performance and pedal feel

Installation Notes and Tips

Ensure the rotor surface is clean and free of debris before installation. Verify that the rotor thickness is above the discard limit of 0.882 inches (22.4 mm) to maintain safe braking performance. Use proper torque specifications for mounting bolts to avoid rotor distortion. It is recommended to replace brake pads simultaneously to ensure optimal contact and braking efficiency. This rotor does not include an ABS tone ring, so confirm compatibility with your vehicle's ABS system.

Quality Assurance and Warranty

The ADVICS Ultra-Premium OE Replacement disc brake rotor R6F304U is manufactured to meet stringent quality standards consistent with OEM requirements. While specific warranty details are not provided, ADVICS products typically undergo rigorous testing to ensure durability and performance. For warranty information, refer to the product documentation or contact the manufacturer directly.