Centric 120.63077 Disc Brake Rotor - Rear

Overview of Centric Premium Disc Brake Rotor 120.63077

The Centric Premium Disc Brake Rotor 120.63077 is engineered for reliable braking performance on Dodge Dart vehicles. Designed as a solid, smooth-surface rotor, it offers consistent stopping power and durability for everyday driving conditions.

• Compatible with Dodge Dart models
• Solid disc brake rotor with smooth surface finish
• Coated hat finish for corrosion resistance
• 5 bolt hole pattern with 110 mm bolt circle diameter
• Nominal thickness of 10 mm and discard thickness of 8 mm
• Overall diameter of 264 mm (10.394 inches)
• Floating disc mounting design

Product Features and Specifications

This Centric Premium Disc Brake Rotor features a solid rotor design with a smooth braking surface, optimized for consistent pad contact and reduced noise. The rotor has a nominal thickness of 10 mm and a discard thickness of 8 mm, ensuring safe replacement intervals. Its overall diameter measures 264 mm (10.394 inches), with an overall height of 40.7 mm. The hat section is coated to resist corrosion, extending rotor life. The rotor mounts with a 5-lug bolt pattern on a 110 mm bolt circle diameter, matching the Dodge Dart’s factory specifications. The center hole diameter is 70 mm, and the rotor uses a floating disc mounting system to accommodate thermal expansion and reduce stress.

About Centric Premium Disc Brake Rotors

The Centric Premium Disc Brake Rotors line is designed to meet or exceed OEM specifications for fit, form, and function. This product line focuses on delivering rotors with precise machining, balanced construction, and protective coatings to enhance durability and performance. The 120.63077 rotor exemplifies these qualities, providing a direct replacement for Dodge Dart vehicles requiring a solid, smooth rotor with corrosion-resistant features.

Common Applications and Problem Solving

• Replacement for worn or warped rotors causing brake pulsation
• Addressing rotor thickness below manufacturer discard limits
• Resolving noise issues related to uneven rotor surfaces
• Improving braking consistency on Dodge Dart models
• Upgrading corroded or rusted rotors to coated finish for longevity

Installation Notes and Tips

Ensure the rotor thickness is measured before installation to confirm it meets the nominal thickness of 10 mm and is above the discard thickness of 8 mm. Clean the rotor surface and hub mounting area to prevent uneven contact. Use proper torque specifications for the 5-lug bolts on the 110 mm bolt circle. Since this rotor does not include bearings or an ABS tone ring, verify compatibility with your vehicle’s braking system. The floating disc mounting design requires careful alignment during installation to avoid stress and ensure optimal performance.

Quality Assurance and Warranty

Centric Premium Disc Brake Rotors are manufactured to meet strict quality standards, ensuring reliable performance and durability. The coated hat finish provides corrosion resistance to extend rotor life. While specific warranty details are not provided here, Centric products typically come with a limited warranty against defects in materials and workmanship. Always consult product documentation or manufacturer resources for complete warranty information.