Centric 120.44223 Disc Brake Rotor - Front Right

Overview of Centric CTEK Standard Disc Brake Rotors

The Centric CTEK Standard Disc Brake Rotor 120.44223 is engineered for reliable braking performance on select Lexus models. Designed with vented construction and premium cast iron material, this rotor supports consistent heat dissipation and durability for vehicles like the Lexus IS300, IS350, RC300, and RC350.

• Material: Cast iron for strength and heat resistance
• Vented rotor design to improve cooling
• Nominal thickness: 1.181 inches (30.000 mm)
• Discard thickness: 1.063 inches (27.000 mm)
• Outside diameter: 13.150 inches (334.000 mm)
• Inside diameter: 7.539 inches (191.5 mm)
• Mounting bolt hole quantity: 5 with 0.602 inch (15.300 mm) diameter
• Overall height: 2.000 inches (50.800 mm)
• Center hole diameter: 2.441 inches (62.000 mm)
• Conventional rotor type with vented vane style
• Weight: 25.40 lbs

Detailed Product Description

This Centric CTEK Standard Disc Brake Rotor 120.44223 is constructed from full cast iron, providing a solid and durable braking surface. The vented design features internal vanes that allow air to flow through the rotor, helping to dissipate heat generated during braking. This reduces the risk of brake fade and maintains consistent stopping power. The rotor’s nominal thickness of 1.181 inches ensures a robust braking surface, while the discard thickness of 1.063 inches indicates the minimum safe thickness before replacement is necessary. With an outside diameter of 13.150 inches and a 5-bolt mounting pattern, this rotor is specifically designed for compatibility with Lexus IS300, IS350, RC300, and RC350 models. The conventional rotor style and precise dimensions ensure proper fitment and reliable performance.

Compatible Vehicles and Applications

• Replacement rotor for Lexus IS300 and IS350 models
• Suitable for Lexus RC300 and RC350 vehicles
• Ideal for addressing brake rotor wear and thickness issues
• Helps resolve brake noise and vibration caused by warped rotors
• Restores braking efficiency for vehicles with overheating concerns

Installation Notes and Tips

When installing the Centric CTEK Standard Disc Brake Rotor 120.44223, ensure the rotor surface is clean and free of any protective coatings before mounting. Verify the rotor thickness is above the discard limit to maintain safety standards. Use the correct torque specifications for the 5 mounting bolts to avoid rotor warping. It is recommended to inspect brake pads and replace them if worn to optimize braking performance. This rotor does not include bearings, so existing wheel bearings should be inspected and serviced separately if necessary.

Quality Assurance and Warranty

Centric’s CTEK Standard Disc Brake Rotors are manufactured to meet OEM specifications, ensuring consistent quality and fitment. The premium grade cast iron construction supports durability and heat resistance under normal operating conditions. While specific warranty details are not provided here, Centric typically offers coverage against manufacturing defects. For detailed warranty information, refer to Centric’s official documentation or contact authorized distributors.