Centric 120.51042 Disc Brake Rotor - Front

Overview of Centric Premium Disc Brake Rotor 120.51042

The Centric Premium Disc Brake Rotor 120.51042 is engineered for reliable braking performance on select Hyundai and Kia models. Designed specifically for vehicles like the Hyundai Equus, Genesis, and Kia K900, this vented rotor ensures consistent heat dissipation and smooth stopping power.

• Compatible with Hyundai Equus, Genesis, and Kia K900
• Part number 120.51042 for precise fitment
• Vented disc brake rotor with smooth surface finish
• Coated hat finish for corrosion resistance
• 5 bolt hole design with 114.3 mm bolt circle diameter
• Nominal thickness of 30 mm and discard thickness of 28 mm
• Overall diameter of 345 mm and overall height of 56.6 mm
• Floating disc mounting for improved rotor alignment

Centric Premium Disc Brake Rotors Product Line

The Centric Premium Disc Brake Rotors line focuses on delivering rotors that meet or exceed OEM specifications. This product line emphasizes durability and consistent braking performance through features like vented rotor design and coated hats to resist corrosion. The 120.51042 rotor is part of this line, offering a balance of quality materials and precise engineering tailored for luxury Hyundai and Kia vehicles.

Technical Specifications and Features

This disc brake rotor features a vented design that enhances heat dissipation during braking, reducing the risk of brake fade. The rotor has a smooth surface type, which helps maintain consistent pad contact and braking efficiency. The coated hat finish protects the rotor hub from rust and corrosion, extending service life. With a 5-lug bolt pattern and a mounting bolt hole circle diameter of 114.3 mm, it fits securely on compatible vehicles. The rotor’s nominal thickness is 30 mm, with a discard thickness of 28 mm, ensuring safe replacement intervals. The overall diameter measures 345 mm, and the overall height is 56.6 mm, matching OEM dimensions for proper fitment.

Applications and Problem Solving

• Replacement for worn or warped rotors on Hyundai Equus, Genesis, and Kia K900
• Addresses brake noise and vibration caused by uneven rotor surfaces
• Improves braking performance by restoring proper rotor thickness and surface condition
• Helps prevent brake fade during extended or heavy braking with vented design
• Resolves corrosion-related rotor damage with coated hat finish

Installation Notes and Tips

Ensure the rotor is installed on vehicles with a 5-lug wheel hub and a 114.3 mm bolt circle diameter. Verify the rotor thickness before installation; replace if below the discard thickness of 28 mm. Clean the rotor surface and hub mounting area to remove rust or debris for proper seating. Use proper torque specifications on lug nuts to avoid rotor warping. This rotor does not include bearings or an ABS tone ring, so verify compatibility with your vehicle’s braking system.

Quality Assurance and Warranty

Centric Premium Disc Brake Rotors are manufactured to meet or exceed OEM standards for fit, form, and function. The 120.51042 rotor undergoes rigorous quality control to ensure durability and consistent braking performance. While specific warranty details are not provided here, Centric typically offers limited warranties covering defects in materials and workmanship. Consult product documentation or manufacturer resources for exact warranty terms.