Centric 121.63057 Disc Brake Rotor - Rear

Overview of Centric C-TEK Standard Disc Brake Rotor 121.63057

The Centric C-TEK Standard Disc Brake Rotor 121.63057 is engineered for reliable braking performance on Chrysler Pacifica vehicles. Designed as a solid rotor with a smooth surface, it meets the specifications required for consistent stopping power and durability.

• Compatible with Chrysler Pacifica models
• Part number: 121.63057
• Solid disc brake rotor with smooth surface finish
• Outside diameter: 12.283 inches (312.0 mm)
• Nominal thickness: 0.551 inches (14.0 mm)
• Discard thickness: 0.492 inches (12.5 mm)
• Overall height: 2.323 inches (59.0 mm)
• 5 lug holes with 0.602 inch (15.3 mm) diameter
• Center hole diameter: 3.228 inches (82.0 mm)
• Mounting bolt hole circle diameter: 5.0 inches (127.0 mm)
• Weight approximately 16.5 lbs (7.5 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 that ensure consistent brake pad contact and reliable performance. The 121.63057 rotor fits within this line, delivering dependable braking for Chrysler Pacifica vehicles without ABS tone rings or additional components, simplifying installation and maintenance.

Technical Specifications and Features

This Centric rotor features a solid construction with a smooth surface type, optimized for standard braking systems. The rotor’s outside diameter measures 12.283 inches (312 mm), with a nominal thickness of 0.551 inches (14 mm) and a discard thickness of 0.492 inches (12.5 mm), indicating when replacement is necessary. The overall height is 2.323 inches (59 mm), and it includes five lug holes sized at 0.602 inches (15.3 mm) diameter, arranged on a 5.0 inch (127 mm) bolt circle diameter. The center hole diameter is 3.228 inches (82 mm). This rotor does not include an ABS tone ring or bearings, making it suitable for vehicles without ABS sensors integrated into the rotor assembly.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Chrysler Pacifica
• Addresses brake pulsation and vibration issues
• Restores proper braking surface for improved pad contact
• Eliminates noise caused by uneven rotor wear
• Ensures safe stopping performance under normal driving conditions

Installation Notes and Tips

When installing the Centric C-TEK Standard Disc Brake Rotor 121.63057, ensure the rotor surface is clean and free of any contaminants before mounting. Verify the rotor thickness is above the discard thickness specification to maintain safety and performance. This rotor is designed for vehicles with five lug nuts and a 5.0 inch bolt circle diameter, so confirm compatibility with your Chrysler Pacifica model year. Since this rotor does not include bearings or an ABS tone ring, reuse existing components if applicable or replace separately as needed.

Quality Assurance and Warranty

Centric provides quality assurance through adherence to OEM specifications for fit, form, and function. The C-TEK Standard Disc Brake Rotors line is manufactured to meet industry standards for durability and performance. While specific warranty details are not provided here, Centric typically offers limited warranties covering defects in materials and workmanship. Always consult product documentation or Centric directly for warranty terms related to part number 121.63057.