Bendix Brakes SDR5442 Severe Duty Brake Rotor

The Bendix Brakes SDR5442 Severe Duty Rotor is engineered for demanding applications where standard rotors fall short. Part of the Fleet MetLok line, this rotor is specifically designed for work duty trucks, fleet vehicles, pursuit applications, and drivers who regularly tow, haul heavy loads, or engage in frequent stop-and-go driving.

Advanced Construction:

• ACP (Alloyed-Carbon Performance) casting provides superior thermal stability and strength to withstand severe duty performance demands
• Higher iron content formulation delivers quieter operation and exceptional resistance to warping under extreme heat cycling
• Mill balanced to OEM-driven machining specifications for smooth rotor-to-pad contact, eliminating vibration and improving pedal response
• SurfaceLok black coating offers heat-resistant corrosion protection that extends rotor life and prevents hub seizure

Performance Benefits:

• Superior fade resistance during heavy braking and towing applications
• Enhanced durability for extended service life in commercial and pursuit vehicle use
• Consistent braking performance under demanding conditions
• Protective coating remains intact on non-friction surfaces to prevent rust buildup

Designed to meet or exceed OE standards, the SDR5442 delivers reliable stopping power and long-lasting performance for vehicles that demand more from their braking system.