Centric 121.51035 Disc Brake Rotor - Rear

Reliable Disc Brake Rotor for Hyundai Genesis Coupe

The Centric C-TEK Standard Disc Brake Rotor 121.51035 is engineered to provide consistent braking performance for Hyundai Genesis Coupe vehicles. Designed with precision, this vented rotor ensures effective heat dissipation and smooth braking under various driving conditions.

• Compatible with Hyundai Genesis Coupe models
• Vented disc brake rotor design for improved cooling
• Nominal thickness of 0.787 inches (20.000 mm) and discard thickness of 0.709 inches (18.000 mm)
• Overall height of 2.386 inches (60.600 mm) and outside diameter of 12.992 inches (330.000 mm)
• Five stud/lug holes with a diameter of 0.492 inches (12.500 mm)
• Smooth surface type for consistent pad contact
• Center hole diameter of 2.717 inches (69.000 mm) with a mounting bolt hole circle diameter of 4.500 inches (114.300 mm)
• Floating disc mounting with three miscellaneous holes and straight vane style for optimal airflow
• Weight approximately 19.05 lbs

About the C-TEK Standard Disc Brake Rotors Line

The C-TEK Standard Disc Brake Rotors line by Centric offers a balance of quality and value for standard replacement needs. This product line focuses on delivering rotors that meet or exceed OEM specifications, ensuring reliable braking performance and durability. The 121.51035 rotor fits within this line, providing vented rotor technology to help maintain cooler operating temperatures and reduce brake fade in Hyundai Genesis Coupe applications.

Product Details and Specifications

This Centric disc brake rotor features a vented design with straight vanes that promote efficient heat dissipation during braking. The rotor’s nominal thickness is 0.787 inches (20.000 mm), with a discard thickness of 0.709 inches (18.000 mm), indicating when replacement is necessary to maintain safe braking. The overall height measures 2.386 inches (60.600 mm), and the outside diameter is 12.992 inches (330.000 mm), matching the exact fitment requirements for the Hyundai Genesis Coupe. The rotor includes five stud/lug holes sized at 0.492 inches (12.500 mm) diameter, and a center hole diameter of 2.717 inches (69.000 mm) ensures proper alignment on the hub. The mounting bolt hole circle diameter is 4.500 inches (114.300 mm). This rotor does not include an ABS tone ring or bearings.

Common Applications and Problem Solving

• Replacement for worn or warped rotors causing brake pulsation
• Addressing reduced braking efficiency due to rotor thickness below discard limits
• Improving heat management to prevent brake fade during aggressive driving
• Restoring smooth braking performance with a smooth surface rotor
• Ensuring proper fitment and alignment for Hyundai Genesis Coupe brake systems

Installation Notes and Tips

When installing the Centric 121.51035 disc brake rotor, ensure the rotor surface is clean and free of any contaminants before mounting. Verify that the rotor thickness meets the nominal specifications and is above the discard thickness limit. Use proper torque specifications for mounting bolts and inspect the hub for any damage or corrosion that could affect rotor alignment. This rotor is designed for floating disc mounting and requires compatible brake pads for optimal performance.

Quality Assurance and Warranty

Centric’s C-TEK Standard Disc Brake Rotors are manufactured to meet or exceed OEM standards, providing reliable braking performance and durability. While specific warranty details for part number 121.51035 are not provided here, Centric typically offers limited warranties covering defects in materials and workmanship. It is recommended to consult Centric’s official documentation or authorized distributors for exact warranty terms.