Centric 120.85000 Disc Brake Rotor - Front

Overview of Centric Premium Disc Brake Rotor 120.85000

The Centric Premium Disc Brake Rotor 120.85000 is engineered for reliable braking performance and durability. Designed with a vented, floating mount style and an integrated ABS tone ring, this rotor meets the demands of various vehicle applications requiring precise stopping power.

• Part Number: 120.85000
• Brand Line: Centric Premium Disc Brake Rotors
• Vented rotor design for improved heat dissipation
• Floating mount type with stepped hat shape and cast-in ABS tone ring
• Outside diameter: 12.067 inches (306.5 mm)
• Nominal thickness: 1.087 inches (27.6 mm)
• Discard thickness: 0.984 inches (25.0 mm)
• Bolt hole quantity: 8 with 0.587 inch (14.9 mm) diameter
• Center hole diameter: 1.732 inches (44.0 mm)
• Overall height: 3.839 inches (97.5 mm)
• Surface type: Smooth
• ABS tone ring included

Product Line Details: Centric Premium Disc Brake Rotors

The Centric Premium Disc Brake Rotors line focuses on delivering rotors with enhanced durability and consistent braking performance. This product line features rotors with vented designs to optimize heat dissipation and reduce brake fade. The inclusion of a cast-in ABS tone ring ensures compatibility with vehicles equipped with ABS systems, providing accurate sensor readings. The floating mount design and stepped hat shape improve rotor alignment and reduce stress on mounting components.

Technical Specifications and Features

This disc brake rotor features a vented construction that allows air to flow between the rotor surfaces, helping to maintain lower operating temperatures during braking. The rotor measures 12.067 inches (306.5 mm) in outside diameter and has a nominal thickness of 1.087 inches (27.6 mm), with a discard thickness of 0.984 inches (25.0 mm), indicating when replacement is necessary. The rotor includes eight bolt holes with a diameter of 0.587 inches (14.9 mm) arranged on a 3.250 inch (82.55 mm) bolt circle diameter, suitable for vehicles requiring this specific bolt pattern. The center hole diameter is 1.732 inches (44.0 mm), and the overall height is 3.839 inches (97.5 mm). The smooth surface finish supports consistent pad contact and wear.

Common Applications and Problem Solving

• Replacement for worn or warped rotors causing brake pulsation or noise
• Upgrading to a vented rotor to improve heat dissipation and reduce brake fade
• Restoring ABS sensor functionality with the included ABS tone ring
• Addressing rotor thickness below discard limits to maintain safe braking
• Ensuring proper fitment with floating mount and stepped hat design for specific vehicle models

Installation Notes and Tips

When installing the Centric Premium Disc Brake Rotor 120.85000, ensure the rotor is compatible with your vehicle’s bolt pattern and hub dimensions. The floating mount design requires proper alignment to avoid uneven wear. Clean the rotor surface before installation to remove any protective coatings or contaminants. Verify ABS sensor clearance and functionality after installation due to the integrated ABS tone ring. Torque all mounting bolts to manufacturer specifications to maintain rotor stability.

Quality Assurance and Warranty

Centric Premium Disc Brake Rotors are manufactured to meet or exceed OEM specifications, ensuring consistent performance and durability. The rotors undergo rigorous quality control processes, including dimensional checks and material inspections. While specific warranty details for part number 120.85000 are not provided here, Centric typically offers limited warranties covering defects in materials and workmanship. Consult product documentation or Centric directly for warranty terms applicable to this rotor.