Centric 121.44159 Disc Brake Rotor - Rear

Overview of Centric C-TEK Standard Disc Brake Rotor 121.44159

The Centric C-TEK Standard Disc Brake Rotor 121.44159 is engineered for reliable braking performance on Toyota Highlander models. Designed as a solid rotor with a smooth surface, it offers consistent stopping power and durability for everyday driving conditions.

• Compatible with Toyota Highlander vehicles
• Part number: 121.44159
• Solid disc brake rotor with smooth surface finish
• Outside diameter: 12.157 inches (308.8 mm)
• Nominal thickness: 0.394 inches (10.0 mm)
• Discard thickness: 0.335 inches (8.5 mm)
• Overall height: 2.752 inches (69.9 mm)
• 5 lug holes with 4.5 inch (114.3 mm) bolt circle diameter
• Center hole diameter: 2.441 inches (62.0 mm)
• Weight approximately 13.3 lbs (6.05 kg)

Product Line Details: C-TEK Standard Disc Brake Rotors

The C-TEK Standard Disc Brake Rotors line by Centric is designed to meet or exceed OEM specifications for standard replacement rotors. This product line focuses on providing solid rotors with smooth surfaces that ensure consistent brake pad contact and reliable braking performance. The 121.44159 rotor is part of this line, offering a direct fit solution for Toyota Highlander models requiring a solid rotor design without ABS tone rings or additional components.

Technical Specifications and Features

This Centric rotor features a solid construction with a smooth surface type, optimized for standard braking applications. The rotor measures 12.157 inches in outside diameter and has a nominal thickness of 0.394 inches, with a discard thickness of 0.335 inches, indicating when replacement is necessary. The overall height is 2.752 inches, and it includes five lug holes arranged on a 4.5-inch bolt circle diameter. The center hole diameter is 2.441 inches, ensuring proper hub fitment. This rotor does not include an ABS tone ring or bearings, making it suitable for vehicles without ABS sensor integration on the rotor itself.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Toyota Highlander
• Addresses brake pulsation and vibration issues
• Restores proper braking performance and pedal feel
• Eliminates noise caused by uneven rotor surfaces
• Prevents brake fade due to rotor thickness below discard limits

Installation Notes and Tips

Ensure the rotor surface is clean and free of rust or debris before installation. Verify the rotor thickness with a micrometer to confirm it meets nominal specifications. Use proper torque settings on 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 for optimal 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 121.44159 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.