Centric 120.51049 Disc Brake Rotor - Rear

Overview of Centric Premium Disc Brake Rotor 120.51049

The Centric Premium Disc Brake Rotor 120.51049 is engineered for reliable braking performance on the Genesis G90. Designed to meet or exceed OEM specifications, this rotor ensures consistent stopping power and durability under various driving conditions.

• Compatible with Genesis G90 models
• Part number 120.51049 for precise identification
• Coated hat finish for corrosion resistance
• Vented and solid rotor design for heat dissipation
• 5 bolt holes with 114.3 mm bolt circle diameter
• Nominal thickness of 22 mm and discard thickness of 20 mm
• Outside diameter of 341 mm (13.425 inches)
• Smooth surface type for optimal pad contact

Product Line Details: Centric Premium Disc Brake Rotors

The Centric Premium Disc Brake Rotors line focuses on delivering rotors that match or exceed original equipment quality. This product line incorporates features such as coated hats to resist rust and vented designs to improve heat dissipation. The 120.51049 rotor benefits from these design elements, providing a balance of durability and performance tailored for the Genesis G90.

Technical Specifications and Features

This disc brake rotor features a nominal thickness of 22 mm and a discard thickness of 20 mm, ensuring a long service life before replacement is necessary. The rotor has an overall height of 61.8 mm and an outside diameter of 341 mm, matching factory dimensions for proper fitment. The hat is coated to protect against corrosion, and the rotor surface is smooth to maintain consistent brake pad contact. It includes 5 bolt holes arranged on a 114.3 mm bolt circle diameter, compatible with the Genesis G90's mounting system. The rotor design includes both solid and vented types to optimize heat management during braking.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Genesis G90
• Addresses brake pulsation caused by uneven rotor surfaces
• Improves braking consistency and reduces noise
• Prevents rust and corrosion on rotor hats
• Maintains proper rotor thickness for safe braking performance

Installation Notes and Tips

• Ensure rotor discard thickness of 20 mm is not exceeded before replacement
• Clean mounting surfaces to prevent rotor runout
• Torque lug nuts to manufacturer specifications for proper fit
• Inspect brake pads for wear and replace if necessary during rotor installation
• Check for ABS tone ring compatibility; this rotor does not include one

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 120.51049 are not provided here, Centric typically offers coverage against defects in materials and workmanship. Always consult product documentation or manufacturer resources for exact warranty terms.