Centric 121.51019 Disc Brake Rotor - Rear

Reliable Disc Brake Rotor for Kia Amanti

The Centric C-TEK Standard Disc Brake Rotor 121.51019 is engineered to provide consistent braking performance for your Kia Amanti. Designed as a solid rotor with a smooth surface, it ensures dependable stopping power and durability under normal driving conditions.

• Compatible with Kia Amanti models
• Part number 121.51019 for precise identification
• Solid disc brake rotor with smooth surface finish
• Outside diameter of 11.142 inches (283 mm)
• Nominal thickness of 0.394 inches (10.000 mm)
• Discard thickness at 0.331 inches (8.400 mm)
• Overall height of 2.756 inches (70.000 mm)
• Five lug holes with 0.488 inch (12.400 mm) diameter
• Center hole diameter of 2.980 inches (75.700 mm)
• Mounting bolt hole circle diameter of 4.500 inches (114.300 mm)
• Weight approximately 11 lbs (5 kgs)

About the C-TEK Standard Disc Brake Rotors Line

The C-TEK Standard Disc Brake Rotors line by Centric offers reliable, OEM-quality replacement rotors designed to meet factory specifications. This product line focuses on providing solid rotors with smooth surfaces that are suitable for everyday driving and standard braking requirements. The 121.51019 rotor fits within this line, delivering consistent performance and fitment for the Kia Amanti without ABS tone ring or additional components included.

Product Details and Specifications

This Centric disc brake rotor features a solid design with a smooth surface type, ensuring even pad contact and heat dissipation. The rotor measures 11.142 inches in outside diameter and has a nominal thickness of 0.394 inches, with a discard thickness of 0.331 inches indicating when replacement is necessary. The overall height is 2.756 inches, and it includes five lug holes sized at 0.488 inches diameter on a 4.500 inch bolt circle. The center hole diameter is 2.980 inches, allowing for proper mounting on the Kia Amanti hub. This rotor does not include an ABS tone ring or bearings, so it is intended for vehicles without those specific requirements.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Kia Amanti
• Addresses brake pulsation or vibration issues
• Restores proper braking surface for improved stopping
• Solves rotor thickness below manufacturer discard limits
• Eliminates noise caused by uneven rotor wear

Installation Notes and Tips

Ensure the rotor surface is clean and free of rust or debris before installation. Verify the rotor thickness is within specifications and replace if below discard thickness of 0.331 inches. Use proper torque settings on lug nuts and mounting bolts to avoid rotor warping. This rotor is designed for vehicles without ABS tone rings, so confirm compatibility with your Kia Amanti'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 or exceed OEM standards for fit, form, and function. While specific warranty details for part number 121.51019 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 applicable to this rotor.