Centric 121.44087 Disc Brake Rotor - Rear

Reliable Disc Brake Rotor for Lexus Land Cruiser and Toyota LX470

The Centric C-TEK Standard Disc Brake Rotor 121.44087 is engineered to provide consistent braking performance for Lexus Land Cruiser and Toyota LX470 models. Designed with precision, this vented rotor ensures effective heat dissipation and durability under demanding driving conditions.

• Compatible with Lexus Land Cruiser and Toyota LX470
• Vented disc brake rotor design for improved cooling
• Nominal thickness of 0.709 inches (18.000 mm) with discard thickness at 0.630 inches (16.000 mm)
• Outside diameter measures 12.972 inches (329.500 mm)
• Overall height of 4.031 inches (102.400 mm)
• 5 lug holes with a diameter of 0.650 inches (16.500 mm)
• Center hole diameter of 4.331 inches (110.000 mm)
• Solid smooth surface type for consistent pad contact
• Weight approximately 19 lbs (8.640 kgs)

About the C-TEK Standard Disc Brake Rotors Line

The C-TEK Standard Disc Brake Rotors line by Centric offers reliable replacement rotors designed to meet or exceed OEM specifications. This product line focuses on providing rotors with precise dimensions and quality materials to ensure proper fitment and performance. The 121.44087 rotor features a vented design with straight vanes to optimize heat dissipation, helping maintain braking efficiency during extended use.

Product Details and Specifications

This Centric disc brake rotor features a vented construction with straight vanes that promote airflow and reduce heat buildup, which is critical for maintaining braking performance and rotor longevity. The rotor’s nominal thickness is 0.709 inches (18.000 mm), with a discard thickness of 0.630 inches (16.000 mm), indicating when replacement is necessary. The outside diameter of 12.972 inches (329.500 mm) and overall height of 4.031 inches (102.400 mm) ensure compatibility with the specified Lexus and Toyota models. The rotor includes five lug holes with a diameter of 0.650 inches (16.500 mm) and a center hole diameter of 4.331 inches (110.000 mm). This rotor does not include an ABS tone ring or bearings.

Common Applications and Issues Addressed

• Replacement for worn or warped rotors on Lexus Land Cruiser and Toyota LX470
• Resolves brake pulsation caused by uneven rotor surfaces
• Addresses excessive brake noise due to rotor wear
• Improves heat dissipation to prevent brake fade during heavy use
• Restores proper rotor thickness for safe braking performance

Installation Notes and Tips

Ensure the rotor surface is clean and free of rust or debris before installation. Verify the rotor thickness is above the discard thickness specification of 0.630 inches (16.000 mm). Use proper torque specifications for lug nuts and inspect related components such as brake pads and calipers during installation. This rotor is designed for floating/dih disc mounting and requires no additional bearings or ABS tone rings.

Quality Assurance and Warranty

Centric C-TEK Standard Disc Brake Rotors are manufactured to meet OEM standards for fit, form, and function. While specific warranty details are not provided here, Centric typically offers coverage against defects in materials and workmanship. Always consult product documentation or manufacturer resources for complete warranty information.