Centric 120.51022 Disc Brake Rotor - Rear

Overview of Centric Premium Disc Brake Rotor 120.51022

The Centric Premium Disc Brake Rotor 120.51022 is engineered for reliable braking performance on Hyundai and Kia vehicles, specifically the Amanti and Azera models. Designed to meet OEM specifications, this rotor ensures consistent stopping power and durability.

• Compatible with Hyundai Amanti and Kia Azera
• Solid disc brake rotor with smooth surface finish
• Coated hat finish for corrosion resistance
• 5 bolt holes with a 114.3 mm bolt circle diameter
• Nominal thickness of 10.0 mm and discard thickness of 8.4 mm
• Outside diameter of 284 mm (11.181 inches)
• Overall height of 54.6 mm (2.150 inches)
• Center hole diameter of 76 mm (2.992 inches)

Product Line Details: Centric Premium Disc Brake Rotors

The Centric Premium Disc Brake Rotors line focuses on delivering rotors that meet or exceed OEM standards for fit, form, and function. This product line features rotors with coated hats to resist rust and corrosion, solid rotor design for consistent braking, and precise machining for smooth surface contact. The 120.51022 rotor is part of this line, providing a balance of durability and performance for Hyundai Amanti and Kia Azera vehicles.

Technical Specifications and Features

This disc brake rotor is a solid type with a smooth surface, designed to provide stable braking without the complexity of vented rotors. The coated hat finish helps protect against corrosion, extending the rotor's service life. It features five bolt holes arranged on a 114.3 mm bolt circle diameter, compatible with the wheel hub of the specified vehicles. The nominal thickness is 10.0 mm, with a discard thickness of 8.4 mm, indicating when the rotor should be replaced to maintain safe braking performance. The rotor's outside diameter measures 284 mm, ensuring proper fitment and contact with brake pads.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Hyundai Amanti and Kia Azera
• Addresses brake pulsation caused by uneven rotor surfaces
• Restores braking efficiency and pedal feel
• Prevents corrosion-related rotor damage with coated hat finish
• Suitable for routine maintenance and brake system overhauls

Installation Notes and Tips

Ensure the rotor thickness is above the discard thickness of 8.4 mm before installation. Clean the rotor surface to remove any protective coating or debris before mounting. Use proper torque specifications for the 5 lug bolts on the 114.3 mm bolt circle diameter. This rotor does not include bearings or an ABS tone ring, so verify compatibility with your vehicle’s brake system. Proper bedding-in of new rotors and pads is recommended to optimize braking performance.

Quality Assurance and Warranty

Centric Premium Disc Brake Rotors are manufactured to meet strict quality standards, ensuring reliable performance and durability. While specific warranty details for part number 120.51022 are not provided here, Centric typically offers limited warranties covering defects in materials and workmanship. Always consult product documentation or the manufacturer for exact warranty terms.