Centric 320.65059F Disc Brake Rotor - Rear

Centric GCX Rear Brake Rotor for Ford and Lincoln

Centric GCX Elemental Protection Disc Brake Rotor Full Coating, part number 320.65059F, is built for rear brake service on select Ford Expedition, Ford F-150, and Lincoln Navigator applications. It is engineered to match OE performance while adding full-surface corrosion protection for long-term appearance and durability.

The GCX FC line uses Centric’s RS200 finish on non-mating surfaces and application-specific coating patterns to work with the brake pad friction type. For drivers searching for a rear brake rotor for 1997-2000 Ford Expedition, 1999 Ford F-150, or 1998-2000 Lincoln Navigator, this rotor is built around the vehicle’s original metallurgy and fitment profile.

Key Features

• Part number 320.65059F
• Rear disc brake rotor with fully coated finish
• Solid rotor design with smooth surface type
• Outside diameter: 13.150 in. / 334.000 mm
• Nominal thickness: 0.559 in. / 14.200 mm
• Discard thickness: 0.472 in. / 12.000 mm
• Overall height: 2.217 in. / 56.300 mm
• Center hole diameter: 3.445 in. / 87.500 mm
• 5-lug pattern with 5.315 in. / 135.000 mm bolt circle
• Hat finish: coated
• ABS tone ring not included
• Bearings not included

Product Details

Centric GCX Elemental Protection Disc Brake Rotors are designed to deliver OE-style braking performance with added resistance to rust and corrosion. The rotor metallurgy is matched to the vehicle’s original brake system profile, using Centric’s enhanced carbon or high carbon alloy formulations where applicable. The full coating helps protect exposed surfaces, while the smooth friction surface supports consistent pad contact during normal rear brake operation.

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

What This Rotor Helps Address

• Rear brake pulsation caused by worn or uneven rotor surfaces
• Rust buildup on exposed rotor areas
• Corrosion-related appearance issues on the brake hat and non-mating surfaces
• Brake noise linked to degraded rotor condition
• Reduced braking consistency from rotor wear beyond service limits

Installation Notes and Fitment

Fits 1997-1998 Ford Expedition, rear.

Fits 1999-2000 Ford Expedition, rear, to 11/99.

Fits 1999 Ford F-150, rear, to 11/99.

Fits 1998-1999 Lincoln Navigator, rear.

Fits 2000 Lincoln Navigator, rear, to 11/28/99.

Before installation, confirm rotor dimensions, rear axle application, and hub fitment against the existing brake setup. Clean the hub mounting surface thoroughly and inspect pads, caliper hardware, and brake fluid condition so the new rotor can seat evenly.

Quality Assurance

Centric designs the GCX FC rotor line to align with OE performance targets and vehicle-specific metallurgy requirements. The RS200 coating on non-mating surfaces is used to improve corrosion resistance and maintain a cleaner appearance over the service life of the rotor.