Centric 320.63045F Disc Brake Rotor - Front

Centric GCX Front Brake Rotor Overview

The Centric GCX Elemental Protection Disc Brake Rotor, part number 320.63045F, is a front vented rotor built for select Chrysler and Dodge applications. It features a fully coated disc finish, coated hat, and smooth surface to support consistent braking performance while helping resist corrosion on exposed metal surfaces.

Compatible with 1998-2004 Chrysler 300M, Chrysler Concorde, Chrysler Intrepid, Chrysler LHS, and Dodge Intrepid front brake applications, this rotor is sized for vehicles using a 297 mm front disc and 5-lug mounting pattern where specified. The Centric GCX Elemental Protection Disc Brake Rotor - Full Coating line focuses on corrosion protection across the rotor surfaces and hat area for long-term service in everyday driving conditions.

Key Features

• Part number 320.63045F
• Front disc brake rotor for select Chrysler and Dodge models
• Fully coated disc finish with coated hat finish
• Vented rotor design with pillar vane style
• Smooth surface type
• Outside diameter: 11.693 in. / 297.000 mm
• Nominal thickness: 1.028 in. / 26.100 mm
• Discard thickness: 0.961 in. / 24.400 mm
• 5 lug holes with 4.500 in. / 114.300 mm bolt circle
• Floating disc mounting and no ABS tone ring included

Product Line Details

Centric GCX Elemental Protection Disc Brake Rotors - Full Coating are built around corrosion-resistant surface treatment on both the braking surface and hat area. That coating helps protect the rotor from rust buildup on non-friction surfaces while maintaining a smooth, vented rotor layout for front axle service.

Detailed Description

Centric 320.63045F is a front brake rotor engineered for vehicles that use the listed 297 mm front disc configuration. It is a vented, floating-mount rotor with a 2.894 in. center hole diameter and a 5-lug, 4.500 in. bolt circle. The coated finish on the disc and hat helps preserve appearance and reduce corrosion on exposed areas, making it a practical replacement for daily-driven Chrysler 300M, Concorde, Intrepid, LHS, and Dodge Intrepid models.

This rotor cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What This Rotor Helps Address

• Front brake pulsation caused by worn or out-of-spec rotors
• Corrosion on the rotor hat and non-friction surfaces
• Reduced braking consistency from heat-worn rotor surfaces
• Noise or vibration associated with rotor wear
• Replacement needs on vehicles with the specified 297 mm front disc setup

Installation Notes and Tips

Verify rotor diameter, thickness, center hole size, and bolt pattern before installation. This rotor is for front applications only and is not listed with an ABS tone ring or bearings. Confirm whether your vehicle is equipped with the performance package exclusions and wheel-size notes shown in the fitment data before ordering.

• Fits 1998 Chrysler 300M, front
• Fits 1999-2004 Chrysler 300M, front
• Fits 1998-1999 Chrysler Concorde, front
• Fits 2000 Chrysler Concorde, front
• Fits 2001-2004 Chrysler Concorde, front
• Fits 1998-1999 Chrysler Intrepid, front
• Fits 1998-2004 Chrysler Intrepid, front
• Fits 1999-2000 Chrysler LHS, front
• Fits 2001 Chrysler LHS, front
• Fits 2000 Dodge Intrepid, front
• Fits 2001-2004 Dodge Intrepid, front

Quality Assurance

Centric manufactures this rotor with coated surfaces and application-specific dimensions to support proper fitment on the listed vehicles. Part number 320.63045F is built to match the front brake rotor requirements shown in the fitment data.