Centric 320.35070F Disc Brake Rotor - Rear

Centric GCX Rear Brake Rotor for Mercedes-Benz and Sprinter

The Centric GCX Elemental Protection Disc Brake Rotor, part number 320.35070F, is a rear solid rotor built for select Mercedes-Benz G-Class and Dodge/Mercedes-Benz Sprinter applications. Its fully coated disc finish and coated hat help protect exposed surfaces from corrosion while maintaining a smooth braking surface.

For shoppers searching for a rear brake rotor for Mercedes-Benz G550, Mercedes-Benz G500, Mercedes-Benz G55 AMG, or Dodge Sprinter 2500 and 3500, this Centric GCX rotor is built around the listed OE-style dimensions and mounting pattern.

Key Features

• Part number 320.35070F
• Fully coated disc finish with coated hat finish
• Solid rotor design with smooth surface type
• Outside diameter: 272.000 mm (10.709 in)
• Nominal thickness: 16.200 mm (0.638 in)
• Discard thickness: 14.000 mm (0.551 in)
• Overall height: 96.900 mm (3.815 in)
• 5-lug pattern with 130.000 mm bolt circle diameter
• Center hole diameter: 85.000 mm
• Floating / DIH disc mounting

Product Details

Centric GCX Elemental Protection Disc Brake Rotors are built for rear axle service on select Mercedes-Benz G550, Mercedes-Benz G500, Mercedes-Benz G55 AMG, and Sprinter platforms. The GCX full coating helps protect the rotor’s disc and hat surfaces from environmental exposure, which is especially relevant for vehicles used in wet, salted, or high-corrosion conditions. The smooth, solid rotor profile and OE-style dimensions support direct replacement needs where the original rear rotor matches the listed specifications.

This part number 320.35070F cross-references OE-style replacement needs for the same application and is listed for rear fitment on 2002-2018 Mercedes-Benz G-Class and 2003-2012 Sprinter platforms, including 2003-2006 Dodge Sprinter 2500 and 2003-2005 Dodge Sprinter 3500 rear applications.

Common Issues This Rotor Can Address

• Rear brake pulsation caused by rotor wear or thickness variation
• Corrosion on the rotor hat or outer surfaces
• Reduced braking consistency from a worn rear disc
• Noise related to uneven rotor surface condition
• Service replacement for rear brake maintenance on G-Class and Sprinter models

Installation Notes and Tips

Verify rotor dimensions, hub center bore, bolt circle diameter, and rear axle application before installation. This rotor uses a 5-lug, 130 mm bolt circle with an 85 mm center hole and a floating / DIH mounting style. Fitment notes include counter-bored retaining hole requirements on certain Sprinter and Dodge Sprinter applications, and some G-Class listings reference specific front axle or caliper configurations in the vehicle notes. Confirm the vehicle’s rear brake setup against the fitment table before ordering.

Quality Assurance

Centric GCX Elemental Protection rotors are engineered with coated surfaces and application-specific dimensions to support consistent rear brake service on the listed Mercedes-Benz and Dodge vehicles. Part number 320.35070F is specified for direct-fit use on the confirmed rear applications shown in the fitment data.

• Fits 2018 Mercedes-Benz G550, rear
• Fits 2009-2016 Mercedes-Benz G550, rear
• Fits 2017 Mercedes-Benz G550, rear
• Fits 2007-2012 Mercedes-Benz Sprinter, rear; 12mm retaining bolt; counter-bored retaining hole
• Fits 2008 Mercedes-Benz G500, rear
• Fits 2002-2007 Mercedes-Benz G500, rear; Fr RA# R119849
• Fits 2003-2006 Dodge Sprinter 2500, rear; 272mm rear disc; Fr Axle# L874989 or X34861; counter-bored retaining hole
• Fits 2003-2005 Dodge Sprinter 3500, rear; 272mm solid rear disc; Fr Axle# L874989 or X34861; counter-bored retaining hole
• Fits 2003-2004 Mercedes-Benz G55 AMG, rear; ATE front caliper