Centric 121.35009 Disc Brake Rotor - Front

Overview of Centric C-TEK Standard Disc Brake Rotor 121.35009

The Centric C-TEK Standard Disc Brake Rotor 121.35009 is engineered to provide reliable braking performance for a range of vehicles. Designed with precision, this vented rotor offers consistent heat dissipation and smooth surface finish to maintain optimal stopping power.

• Vented disc brake rotor with straight vane design for effective cooling
• Overall diameter of 273 mm (10.748 inches) suitable for specific vehicle applications
• Nominal thickness of 22.000 mm (0.866 inches) with discard thickness at 20.000 mm (0.787 inches)
• Five mounting bolt holes with a bolt circle diameter of 112 mm (4.409 inches)
• Center hole diameter of 80 mm (3.150 inches) for precise hub fitment
• Solid smooth surface type for consistent pad contact
• Weight approximately 6.36 kg (13.99 lbs) for balanced performance
• Disc mounted behind the hub for proper alignment and fit

About the C-TEK Standard Disc Brake Rotors Line

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 delivering dependable braking performance with quality materials and manufacturing processes. The 121.35009 rotor exemplifies this approach by combining vented rotor technology with precise dimensional tolerances to ensure compatibility and durability.

Technical Details and Specifications

This vented rotor features a straight vane design that enhances airflow to reduce heat buildup during braking. The rotor’s nominal thickness of 22.000 mm ensures structural integrity, while the discard thickness of 20.000 mm indicates the minimum safe thickness before replacement is necessary. The smooth surface type promotes even brake pad wear and consistent friction. With five mounting bolt holes spaced on a 112 mm bolt circle diameter, and a center hole diameter of 80 mm, this rotor is engineered for exact fitment on compatible vehicles. The rotor mounts behind the hub, which is a critical detail for proper installation and alignment.

Compatible Vehicles and Common Applications

• Replacement for vehicles requiring a 273 mm (10.748 inch) outside diameter vented rotor
• Suitable for models with five lug mounting patterns and 112 mm bolt circle diameter
• Ideal for vehicles needing a rotor with a 22 mm nominal thickness and smooth surface finish
• Used to address issues such as brake rotor warping, uneven pad wear, and reduced braking efficiency
• Applicable for vehicles experiencing excessive brake noise or vibration due to worn rotors

Installation Notes and Tips

Ensure the rotor is mounted behind the hub as specified to maintain proper alignment. Verify the mounting bolt hole pattern and center hole diameter match the vehicle’s hub assembly. Measure the rotor thickness before installation to confirm it meets or exceeds the discard thickness of 20.000 mm. Use appropriate torque specifications for mounting bolts to avoid rotor distortion. It is recommended to inspect brake pads and hardware during rotor replacement for optimal braking system performance.

Quality Assurance and Warranty

Centric’s C-TEK Standard Disc Brake Rotors are manufactured to meet OEM standards, ensuring consistent quality and performance. While specific warranty details for part number 121.35009 are not provided, Centric typically offers coverage against defects in materials and workmanship. For detailed warranty information, consult Centric’s official documentation or authorized distributors.