Beck Arnley 083-2784 Disc Brake Rotor - Rear

Rear Disc Brake Rotor for Mercedes-Benz ML-Class

Beck Arnley 083-2784 is a rear disc brake rotor built to meet foreign nameplate OE specifications for form, fit, and function. It is a solid, non-vented rotor with a 5-lug pattern and the dimensions needed for select Mercedes-Benz ML320, ML430, and ML350 applications.

Key Features

• Rear disc brake rotor for select Mercedes-Benz ML-Class vehicles
• Solid rotor design; not vented
• 5-lug configuration with 112 mm bolt pattern
• Rotor outside diameter: 285 mm
• Rotor minimum thickness: 13 mm
• Rotor surface thickness: 14.9 mm
• Rotor center hole I.D.: 67 mm
• Rotor height: 55.5 mm
• Rotor hub O.D.: 195 mm
• Rotor ID: 183.9 mm
• Lug stud hole I.D.: 15 mm

Detailed Description

Beck Arnley 083-2784 is engineered for rear brake service on 1998-2003 Mercedes-Benz ML320, 1999 Mercedes-Benz ML430, and 2003-2005 Mercedes-Benz ML350 models. Beck Arnley sources parts to OE specifications for foreign nameplate vehicles, helping ensure the rotor matches the required dimensions and mounting profile for the application. If you are replacing a worn rear rotor on a Mercedes-Benz ML320, ML430, or ML350, this part number provides the correct fitment details to verify before purchase.

Common Brake Issues This Rotor Addresses

• Brake pulsation from rotor thickness variation
• Reduced braking performance from worn rear rotor surfaces
• Noise caused by rotor scoring or uneven wear
• Brake pedal vibration related to rotor runout
• Service replacement for rear rotors at or below minimum thickness

Installation Notes and Tips

Confirm rear fitment by matching the vehicle year, model, and rotor dimensions before installation. Verify the 112 mm bolt pattern, 67 mm center hole I.D., and 285 mm rotor O.D. against the existing part. For best results, inspect pads, caliper condition, and hub surfaces during brake service, and measure rotor thickness to confirm it remains above the 13 mm minimum specification.

Quality Assurance

Beck Arnley parts are sourced to meet OE specifications for foreign nameplate applications, with attention to form, fit, and function. Part number 083-2784 is built for the specified Mercedes-Benz rear brake applications and is backed by Beck Arnley product standards.