Centric 320.65039F Disc Brake Rotor - Front

Centric GCX Front Brake Rotor for Ford Trucks

The Centric GCX Elemental Protection Disc Brake Rotor is built for OE-style braking performance with added resistance to rust and corrosion. This fully coated, vented front rotor is engineered for the 1994-2001 Ford E-150 Econoline and 1994-1996 Ford F-150, making it a direct-fit option for front brake service.

Key Features

• Part number 320.65039F
• Fully coated disc finish with a coated hat for corrosion protection on non-mating surfaces
• Vented rotor design with straight vanes for front axle applications
• Surface type: smooth
• Outside diameter: 11.713 in. (297.5 mm)
• Nominal thickness: 1.008 in. (25.6 mm)
• Discard thickness: 0.965 in. (24.5 mm)
• 5-lug hub-and-rotor mounting pattern with 5.500 in. bolt circle diameter
• Center hole diameter: 3.425 in. (87.0 mm)

Product Details

Centric’s GCX Elemental Protection Disc Brake Rotors are application-specific rotors built to match OE performance while adding long-term protection against corrosion. The GCX line uses Centric’s RS200 coating on non-mating surfaces, helping the rotor maintain a cleaner appearance and better surface protection over time. Centric also matches rotor metallurgy to the vehicle’s OEM profile, using enhanced carbon or high-carbon alloy formulations depending on application requirements. For Ford E-150 Econoline and Ford F-150 front brake service, part number 320.65039F provides the correct vented rotor configuration with the dimensions and mounting pattern needed for a proper replacement.

This part 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
• Rust buildup on exposed rotor surfaces
• Corrosion on the hat and non-mating areas
• Reduced braking consistency from rotor wear
• Service replacement needs on Ford E-150 Econoline and Ford F-150 front brakes

Installation Notes and Tips

Verify rotor dimensions, hub bore, and bolt pattern before installation. This rotor is a hub-and-rotor mounting design and does not include bearings, ABS tone ring, or mounting hardware. Inspect pads, calipers, and wheel bearings during brake service, and replace any worn components before installing the new rotor. Clean the hub face thoroughly to help prevent runout and uneven pad transfer.

Quality Assurance

Centric GCX rotors are engineered to align with OE performance expectations and vehicle-specific metallurgy requirements. The fully coated finish is intended to provide added protection on non-mating surfaces, supporting long-term durability and appearance on Ford E-150 Econoline and Ford F-150 front brake applications.