Bendix Friction SDR6231 Disc Brake Rotor - Rear

Bendix Severe Duty Rotor for Fleet Use

The Bendix Severe Duty Rotor SDR6231 is a rear disc brake rotor built for demanding service on Ford F-350 Super Duty trucks with dual rear wheels. It combines OEM-driven machining standards with severe-duty casting strength for consistent braking in police and fleet applications.

Key Features

• Mill balancing and OEM-driven machining specifications for controlled rotor runout and finish
• Focused coverage for police and fleet duty vehicles
• OEM vane configurations to match original airflow and cooling geometry
• Manufacturing control with precise machining tolerances
• ACP alloyed-carbon performance casting for thermal stability and strength under severe duty loads

Product Line Details

Bendix Severe Duty Rotor SDR is the brand’s severe-service rotor line for work trucks, fleet vehicles, and pursuit applications. The line emphasizes OE-style fit and machining consistency while using casting and vane designs selected for repeated heavy braking and heat management.

Fitment

• Fits 2013-2022 Ford F-350 Super Duty, rear, w/ Dual Rear Wheels; Bendix Severe Duty Rotor SDR

What It Helps Address

• Brake vibration caused by rotor thickness variation or uneven machining
• Heat buildup during repeated stops in fleet and work-duty service
• Premature wear from severe-duty braking cycles
• Reduced braking consistency on rear axle applications with dual rear wheels
• Rotor distortion from high thermal loading

Installation Notes

Verify rear axle configuration and dual rear wheel fitment before installation. Match the rotor to the vehicle’s rear brake setup and inspect pads, calipers, and hub surfaces for wear or contamination before assembly. Proper torque and bedding procedures help support even pad transfer and stable braking performance.

Quality Assurance

Bendix Friction applies manufacturing control, precise machining tolerances, and OEM-driven specifications to support consistent rotor quality. The ACP alloyed-carbon casting construction is selected for severe-duty thermal stability and strength.