Centric 121.44125 Disc Brake Rotor - Front

Overview of Centric C-TEK Standard Disc Brake Rotor 121.44125

The Centric C-TEK Standard Disc Brake Rotor 121.44125 is engineered for reliable braking performance on select Lexus and Toyota vehicles. Designed to meet OEM specifications, this vented rotor provides consistent stopping power and durability for models such as the Toyota Camry, Avalon, Sienna, Solara, and Lexus ES300 and IS250.

• Part Number: 121.44125
• Brand Line: C-TEK Standard Disc Brake Rotors
• Vented disc brake rotor with smooth surface
• Outside diameter: 11.654 inches (296 mm)
• Nominal thickness: 1.102 inches (28 mm)
• Discard thickness: 1.024 inches (26 mm)
• Overall height: 1.937 inches (49.2 mm)
• Center hole diameter: 2.441 inches (62 mm)
• Mounting bolt hole circle diameter: 4.5 inches (114.3 mm)
• 5 stud/lug holes, each 0.581 inches (14.75 mm) in diameter
• Floating disc mounting with 2 miscellaneous holes and straight vane style
• Weight: 17 lbs (7.73 kgs)
• ABS tone ring not included
• Bearings not included

About the C-TEK Standard Disc Brake Rotors Line

The C-TEK Standard Disc Brake Rotors line by Centric offers rotors manufactured to meet or exceed OEM standards for fit, form, and function. This product line focuses on providing reliable, smooth braking performance with vented rotors designed to dissipate heat effectively. The 121.44125 rotor is part of this line, ensuring compatibility and consistent braking for Lexus and Toyota vehicles requiring vented rotors with precise dimensions and mounting specifications.

Detailed Product Description

This Centric disc brake rotor features a vented design with straight vanes to enhance heat dissipation during braking, reducing the risk of brake fade. The smooth surface finish supports even pad wear and quiet operation. With a nominal thickness of 1.102 inches and a discard thickness of 1.024 inches, this rotor maintains structural integrity throughout its service life. The floating disc mounting and precise bolt hole pattern (5 lug holes on a 4.5-inch circle) ensure proper fitment on compatible Lexus and Toyota models. The rotor’s overall height of 1.937 inches and center hole diameter of 2.441 inches align with OEM specifications for a direct replacement.

Compatible Vehicles and Common Applications

• Replacement rotor for Lexus ES300 and IS250 models
• Suitable for Toyota Avalon, Camry, Sienna, and Solara
• Addresses issues such as brake rotor warping, uneven pad wear, and vibration during braking
• Ideal for restoring braking performance after rotor wear or damage
• Helps resolve noise and reduced braking efficiency caused by worn rotors

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness before installation
• Clean rotor surface to remove any protective coating before mounting
• Verify bolt hole alignment and lug hole diameter for proper fit
• Check compatibility with vehicle’s brake pads and calipers
• Torque lug nuts to manufacturer specifications to avoid rotor damage

Quality Assurance and Warranty

Centric manufactures the C-TEK Standard Disc Brake Rotors to meet strict quality standards, ensuring durability and consistent braking performance. While specific warranty details for part number 121.44125 are not provided here, Centric typically offers limited warranties covering defects in materials and workmanship. It is recommended to consult the product documentation or Centric directly for warranty terms related to this rotor.