Centric 121.44085 Disc Brake Rotor - Rear

Overview of Centric C-TEK Standard Disc Brake Rotor 121.44085

The Centric C-TEK Standard Disc Brake Rotor 121.44085 is engineered for reliable braking performance on select Lexus and Toyota vehicles. Designed specifically for models like the Toyota Camry, ES300, and Solara, this solid rotor meets precise specifications to ensure proper fit and function.

• Compatible with Lexus and Toyota Camry, ES300, and Solara models
• Part number 121.44085 for accurate identification
• Solid disc brake rotor with smooth surface finish
• Outside diameter of 10.591 inches (269 mm)
• Nominal thickness of 0.394 inches (10.000 mm) and discard thickness of 0.354 inches (9.000 mm)
• Overall height of 2.555 inches (64.900 mm)
• Five lug holes with 0.571 inch (14.500 mm) diameter and 4.500 inch (114.300 mm) bolt circle diameter
• Center hole diameter of 2.441 inches (62.000 mm)
• Weight approximately 10.5 lbs (4.77 kgs)

Product Line Details: C-TEK Standard Disc Brake Rotors

The C-TEK Standard Disc Brake Rotors line by Centric offers rotors designed to meet or exceed OEM specifications for standard braking applications. This product line focuses on providing solid rotors with smooth surfaces, suitable for everyday driving conditions. The 121.44085 rotor is part of this line, delivering consistent performance and fitment for compatible Lexus and Toyota vehicles without ABS tone rings or additional hardware included.

Technical Specifications and Features

This Centric rotor features a solid design with a smooth surface type, optimized for standard braking systems. The nominal thickness of 0.394 inches (10.000 mm) ensures durability, while the discard thickness of 0.354 inches (9.000 mm) indicates the minimum safe thickness before replacement is necessary. The rotor’s outside diameter of 10.591 inches (269 mm) and overall height of 2.555 inches (64.900 mm) are engineered to match factory dimensions for proper installation and performance. The rotor includes five lug holes with a 4.500 inch (114.300 mm) bolt circle diameter, accommodating common wheel configurations on the Toyota Camry, ES300, and Solara.

Common Applications and Problem Solving

• Replacement for worn or warped rotors causing brake pulsation
• Addressing rotor thickness below manufacturer discard limits
• Resolving uneven brake pad wear due to rotor surface issues
• Improving braking consistency on Lexus and Toyota Camry, ES300, and Solara models
• Restoring proper rotor dimensions for safe braking performance

Installation Notes and Tips

Ensure the rotor surface is clean and free of debris before installation. Verify the rotor thickness with a micrometer to confirm it meets nominal specifications. This rotor does not include bearings or ABS tone rings, so reuse existing components if applicable. Torque lug nuts to manufacturer specifications and inspect brake pads for wear during installation. Proper bedding of new rotors and pads is recommended to optimize braking performance.

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 for part number 121.44085 are not provided here, Centric typically offers limited warranties covering defects in materials and workmanship. Refer to Centric’s official documentation for complete warranty information.