Centric 121.44081 Disc Brake Rotor - Front

Reliable Disc Brake Rotor for Lexus SC300

The Centric C-TEK Standard Disc Brake Rotor 121.44081 is engineered to provide consistent braking performance for your Lexus SC300. Designed with precision, this vented rotor ensures effective heat dissipation and smooth braking under various driving conditions.

• Compatible with Lexus SC300 models
• Vented disc brake rotor design for improved cooling
• Nominal thickness of 1.102 inches (28.000 mm) with discard thickness at 1.024 inches (26.000 mm)
• Overall height of 2.004 inches (50.900 mm)
• Outside diameter measures 10.819 inches (274.800 mm)
• Floating disc mounting with straight vane style for optimal airflow
• Five stud/lug holes with a diameter of 0.571 inches (14.500 mm)
• Center hole diameter of 2.441 inches (62.000 mm) and mounting bolt hole circle diameter of 4.500 inches (114.300 mm)
• Surface type is smooth, suitable for standard braking applications
• ABS tone ring and bearings are not included
• Weight approximately 16.5 lbs (7.5 kgs)

About the C-TEK Standard Disc Brake Rotors Line

The C-TEK Standard Disc Brake Rotors line by Centric offers rotors designed to meet or exceed OEM specifications for reliable braking performance. This product line focuses on providing rotors with precise dimensions and quality materials to ensure proper fitment and durability. The 121.44081 rotor is part of this line, delivering consistent stopping power and heat management for the Lexus SC300.

Product Details and Specifications

This disc brake rotor features a vented design with straight vanes that promote efficient heat dissipation, reducing the risk of brake fade during extended use. The smooth surface type supports even pad wear and quiet operation. With a floating disc mounting style, the rotor allows slight movement to accommodate thermal expansion and improve braking consistency. The rotor’s dimensions, including a 10.819-inch outside diameter and 2.004-inch overall height, are tailored for the Lexus SC300, ensuring proper fit and function. The five lug holes and mounting bolt hole circle diameter align with factory specifications for straightforward installation.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Lexus SC300
• Addresses brake pulsation caused by uneven rotor surfaces
• Improves heat dissipation to reduce brake fade during heavy braking
• Restores proper rotor thickness to maintain braking efficiency
• Eliminates noise and vibration related to damaged rotors

Installation Notes and Tips

Ensure the rotor surface is clean and free of debris before installation. Verify that the rotor thickness is within the discard limits specified (minimum 1.024 inches or 26.000 mm) to maintain safety and performance. This rotor does not include bearings or an ABS tone ring, so confirm compatibility with your vehicle’s existing components. Proper torque specifications should be followed when tightening lug nuts to avoid rotor warping.

Quality Assurance and Warranty

Centric’s C-TEK Standard Disc Brake Rotors are manufactured to meet strict quality standards, ensuring durability and reliable braking performance. While specific warranty details are not provided here, Centric typically offers coverage against defects in materials and workmanship. Always consult product documentation or the manufacturer for complete warranty information.