Centric 320.39040F Disc Brake Rotor - Front

Centric GCX Front Brake Rotor Overview

The Centric GCX Elemental Protection Disc Brake Rotor, part number 320.39040F, is a front vented rotor built for select Volvo and Land Rover applications that use a 300 mm front brake setup. Its fully coated disc finish and coated hat help protect exposed surfaces from corrosion, while the smooth braking surface supports consistent pad contact.

Compatible With 2007-2016 Volvo S80 front, 2008-2016 Volvo XC70 front, 2008-2010 Volvo V70 front, 2011-2018 Volvo S60 front, 2015-2018 Volvo V60 front, and 2012-2018 Land Rover Range Rover Evoque front. The Centric GCX Elemental Protection Disc Brake Rotors - Full Coating line is built for drivers who want a direct-fit replacement rotor with corrosion protection across the hat and disc surfaces.

Key Features

• Part number 320.39040F
• Fully coated disc finish with coated hat finish
• Vented rotor design with straight vanes
• Smooth surface type for even pad contact
• 300 mm outside diameter
• Floating disc mounting design
• 5-lug pattern with 108 mm bolt circle diameter
• Center hole diameter: 63.5 mm
• Nominal thickness: 28.0 mm; discard thickness: 26.0 mm
• Front application for select Volvo and Land Rover models

Detailed Description

The Centric GCX Elemental Protection Disc Brake Rotor, part number 320.39040F, is engineered as a front disc brake rotor for vehicles equipped with a 300 mm rotor package. It measures 300.0 mm in outside diameter, 52.1 mm in overall height, and uses a vented construction with straight vane internal cooling. The smooth friction surface supports stable pad engagement, while the fully coated finish helps protect the rotor from surface corrosion in exposed areas.

This rotor is a direct replacement choice for front brake service on the Volvo S60, Volvo V60, Volvo S80, Volvo V70, Volvo XC70, and Land Rover Range Rover Evoque. The Centric GCX Elemental Protection Disc Brake Rotors - Full Coating line focuses on corrosion protection and OE-style fitment details, including a 63.5 mm center hole, 108 mm bolt circle, and 5 lug holes. Part number 320.39040F is a practical option when replacing worn front rotors on these applications.

What This Rotor Helps Address

• Brake pulsation caused by rotor wear or thickness variation
• Corrosion on exposed rotor surfaces and hat areas
• Reduced braking consistency from worn friction surfaces
• Noise or vibration associated with aged front rotors
• Service replacement for 300 mm front brake setups

Installation Notes and Tips

Verify rotor diameter, center hole, bolt circle, and front brake configuration before installation. This rotor is listed for front use only and for vehicles with a 300 mm front disc caliper piston compatible setup noted in the fitment data. Inspect pads, caliper hardware, and hub condition during brake service, and clean the hub mounting surface before installing the rotor.

For fitment-specific searches, this rotor is commonly referenced as a front brake rotor for Volvo S60 front, Volvo V60 front, Volvo S80 front, Volvo XC70 front, Volvo V70 front, and Land Rover Range Rover Evoque front applications.

Quality Assurance

Centric GCX rotors are built with application-specific dimensions and protective coatings to support consistent fitment and corrosion resistance in everyday brake service. Part number 320.39040F is specified with fully coated disc and coated hat finishes for the listed front applications.