Bendix Friction SDR5144 Disc Brake Rotor and Hub Assembly - Front

Severe Duty Front Rotor Assembly

Bendix Friction SDR5144 is a front disc brake rotor and hub assembly built for severe duty braking demands. It is a direct-fit option for select Ford F-150 and Ford F-250 applications, including police and fleet use where consistent braking performance matters.

The Bendix Severe Duty Rotor SDR line focuses on controlled machining, OEM vane configurations, and mill balancing to help maintain predictable brake feel. For Ford F-150 and Ford F-250 front brake service, SDR5144 provides a rotor assembly engineered around precise tolerances and thermal durability.

Key Features

• Mill balanced to support smooth operation
• Machined to OEM-driven specifications
• OEM vane configurations for application-specific airflow
• Manufacturing control with precise machining tolerances
• ACP alloyed-carbon performance casting for thermal stability and strength
• Focused range for police and fleet duty

Product Details

Bendix Severe Duty Rotor SDR is the product line behind SDR5144, developed for work trucks, fleet vehicles, and pursuit-duty service. This front rotor and hub assembly is built to handle repeated braking events and elevated heat loads while maintaining consistent dimensional control. Fits 2003 Ford F-150, front; Fits 2002 Ford F-150, front; Fits 1999 Ford F-250, front; Fits 1998 Ford F-250, front; Fits 1997 Ford F-250, front; Fits 1997 Ford F-250 HD, front. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Brake Service Issues

• Brake pulsation from rotor thickness variation
• Heat-related fade during repeated stops
• Uneven braking feel in fleet or duty use
• Rotor distortion from severe service loads
• Noise or vibration caused by inconsistent machining

Installation Notes

Verify front axle and stud configuration before installation, especially on 7-stud and under-8,500 lb. GVW applications listed for select Ford F-250 models. Clean the hub mounting surface, inspect related brake components, and follow factory torque procedures during service. Confirm rotor orientation and fitment against the vehicle’s brake package before assembly.

Quality Assurance

SDR5144 is manufactured with controlled machining tolerances and mill balancing to support consistent fit and finish. The ACP alloyed-carbon casting material is selected for severe duty thermal stability and strength, aligning with the Bendix Severe Duty Rotor SDR line’s focus on fleet and pursuit braking requirements.