Centric 120.44131 Disc Brake Rotor - Rear

Overview of Centric Premium Disc Brake Rotor 120.44131

The Centric Premium Disc Brake Rotor 120.44131 is engineered for reliable braking performance on select Lexus and Toyota models. Designed as a solid, smooth-surface rotor, it meets precise specifications to ensure compatibility and durability for vehicles like the Toyota Highlander and Lexus RX series.

• Compatible with Lexus RX330, RX350, RX400h and Toyota Highlander
• Solid disc brake rotor with smooth surface finish
• Coated hat finish for corrosion resistance
• 5 bolt hole pattern with 114.3 mm bolt circle diameter
• Nominal thickness approximately 10 mm, discard thickness 8.5 mm
• Outside diameter of 288 mm (11.339 inches)
• Center hole diameter of 62 mm (2.441 inches)
• Overall height of 69.5 mm (2.736 inches)

Product Details and Specifications

This Centric Premium Disc Brake Rotor 120.44131 is a solid rotor type featuring a smooth braking surface designed to provide consistent stopping power. The rotor has a nominal thickness of 10 mm and a discard thickness of 8.5 mm, ensuring it meets safety standards for wear limits. The hat is coated to resist corrosion, extending the rotor's service life. It includes a 5-lug bolt pattern with a 114.3 mm bolt circle diameter, making it compatible with the specified Lexus and Toyota models. The rotor’s outside diameter measures 288 mm, and the center hole diameter is 62 mm, matching OEM specifications for proper fitment.

Centric Premium Disc Brake Rotors Product Line

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 emphasizes precise manufacturing tolerances and corrosion-resistant coatings, such as the coated hat finish found on part number 120.44131. These rotors are designed to provide reliable braking performance and durability for a range of passenger vehicles, including popular Lexus and Toyota models.

Common Applications and Problem Solving

• Replacement for worn or warped rotors causing brake pulsation
• Addressing rotor thickness below discard limits to maintain braking safety
• Resolving noise or vibration issues related to uneven rotor surfaces
• Upgrading corroded or rusted rotors to restore braking efficiency
• Ensuring proper fitment for Lexus RX and Toyota Highlander brake systems

Installation Notes and Tips

When installing the Centric Premium Disc Brake Rotor 120.44131, ensure the rotor surface is clean and free of debris before mounting. Verify the bolt hole pattern matches the vehicle hub (5 lug, 114.3 mm bolt circle). Use proper torque specifications for lug nuts to avoid rotor warping. Since this rotor does not include bearings or an ABS tone ring, confirm compatibility with your vehicle’s braking system. It is recommended to replace brake pads simultaneously to optimize braking performance.

Quality Assurance and Warranty

Centric Premium Disc Brake Rotors are manufactured to meet strict quality control standards, ensuring consistent thickness and surface finish. The coated hat finish provides enhanced corrosion resistance for extended rotor life. While specific warranty details for part number 120.44131 are not provided here, Centric typically offers limited warranties covering defects in materials and workmanship. Always consult product documentation or manufacturer resources for exact warranty terms.