Centric 320.58002F Disc Brake Rotor - Rear

Rear Brake Rotor Protection for Jeep Applications

The Centric GCX Elemental Protection Disc Brake Rotor - Full Coating is built for rear brake service on select Jeep Commander and Jeep Grand Cherokee models. Part number 320.58002F uses a fully coated finish on non-mating surfaces to help resist rust and corrosion while maintaining OE-style braking performance.

Key Features

• Fits 2006-2010 Jeep Commander, rear
• Fits 2005-2010 Jeep Grand Cherokee, rear
• Part number 320.58002F for application-specific lookup
• Fully coated disc finish with coated hat surface
• Solid rotor design with smooth surface type
• Outside diameter: 320.0 mm (12.598 in)
• Nominal thickness: 14.1 mm (0.555 in)
• Discard thickness: 12.5 mm (0.492 in)
• Center hole diameter: 71.9 mm (2.831 in)
• 5-lug pattern with 126.8 mm bolt circle

Product Line Details

Centric GCX Elemental Protection Disc Brake Rotors are engineered around vehicle-specific metallurgy and coating patterns. The GCX and GCX FC rotor families use Centric’s RS200 finish on non-mating surfaces to help protect exposed areas from rust, while the rotor metallurgy is matched to OEM-style carbon content for the application. Part number 320.58002F is part of this GCX full-coating lineup for rear brake service on Jeep Commander and Jeep Grand Cherokee models.

What This Rotor Helps Address

• Rear brake rotor rust on exposed surfaces
• Corrosion buildup after winter driving or road salt exposure
• Brake pulsation caused by worn rotor thickness
• Uneven braking feel from rotor surface wear
• Replacement needs for rear brake service on Jeep Commander and Jeep Grand Cherokee

Installation Notes

Verify rotor dimensions, hub center diameter, and 5-lug bolt pattern before installation. This rotor uses a solid design with floating / DIH disc mounting and does not include ABS tone ring or bearings. Confirm rear axle fitment on the vehicle before ordering. Part number 320.58002F should be matched to the exact year and model listed for the rear position.

Quality Assurance

Centric designs GCX rotors to match OE performance targets while improving protection against rust and corrosion on non-mating surfaces. The brand’s application-specific coating pattern and metallurgy selection are intended to align with the vehicle’s original brake requirements for consistent fit and finish.