Centric 121.63009 Disc Brake Rotor - Front

Reliable Disc Brake Rotor for Chrysler and Dodge Vehicles

The Centric C-TEK Standard Disc Brake Rotor 121.63009 is engineered to provide consistent braking performance for select Chrysler and Dodge models. Designed with precision, this vented rotor ensures effective heat dissipation and durability for vehicles like the Charger, Magnum, Monaco, Newport, and New Yorker.

• Vented disc brake rotor with straight vane design for improved cooling
• Nominal thickness of 1.000 inch (25.400 mm) with discard thickness at 0.940 inch (23.880 mm)
• Overall diameter of 11.728 inches (297.900 mm) for exact fitment
• Five stud/lug hole configuration with 0.500 inch stud thread diameter
• Smooth surface type for consistent pad contact and braking efficiency
• Compatible with hub and rotor mounting system
• Weight approximately 6.2 lbs (2.82 kgs) for balanced performance

About the C-TEK Standard Disc Brake Rotors Line

The C-TEK Standard Disc Brake Rotors line by Centric offers a reliable replacement option that meets or exceeds OEM specifications. This product line focuses on providing rotors with precise dimensions and quality materials to ensure proper fit and function. The 121.63009 rotor maintains the standard vented design with straight vanes to optimize heat dissipation, making it suitable for daily driving conditions on compatible Chrysler and Dodge vehicles.

Technical Details and Specifications

This disc brake rotor features a nominal thickness of 1.000 inch (25.400 mm) and a discard thickness of 0.940 inch (23.880 mm), indicating when the rotor should be replaced to maintain safe braking performance. The rotor’s overall height measures 4.839 inches (122.900 mm), and it includes a center hole diameter of 2.799 inches (71.100 mm) to fit securely on the hub. The mounting bolt hole circle diameter is 4.500 inches (114.300 mm), accommodating five lug holes with a 0.500 inch stud thread diameter and 20.000 bolt thread pitch. The rotor does not include an ABS tone ring or bearings, and it is designed with a smooth surface type to ensure consistent brake pad contact.

Applications and Problem Solving

• Replacement for worn or warped rotors on Chrysler Charger and Dodge Magnum
• Restores braking efficiency on older Chrysler Monaco and Newport models
• Addresses brake pulsation caused by uneven rotor surfaces
• Improves heat dissipation to reduce brake fade during extended use
• Compatible with vehicles requiring vented rotors for enhanced cooling

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness before installation
• Clean rotor surface to remove any protective coating or debris
• Verify compatibility with vehicle’s hub and lug pattern prior to installation
• Torque lug nuts to manufacturer specifications to avoid rotor warping
• Inspect brake pads and replace if worn to ensure optimal braking performance

Quality Assurance and Warranty

Centric’s C-TEK Standard Disc Brake Rotors are manufactured to meet strict quality standards, ensuring reliable performance and durability. While specific warranty details for part number 121.63009 should be confirmed with the supplier or manufacturer, Centric typically offers coverage against defects in materials and workmanship. This rotor is engineered to provide consistent braking performance for compatible Chrysler and Dodge vehicles.