AMR2211N
Meritor AM Rotor D-LISA
Bendix

Designed for heavy-duty brake duty cycles, this rotor pair is engineered to optimize heat management and consistent stopping power when paired with a D-Lisa caliper architecture. The large 438 mm diameter delivers substantial braking torque capability while maintaining structural rigidity across high-heat events, helping resist distortion and pad glazing during sustained downhill runs or repeated takes of high-speed stops. The overall height of 143.30 mm supports a robust mass balance that contributes to even wear patterns and predictable friction interface performance. Because the caliper type aligns with a D-Lisa design, installation follows established Meritor AM rotor footprints, enabling straightforward service and replacement in standard fleet maintenance practices. The VMRS code 013-017-001 identifies this component as a rotor assembly within the braking system, supporting accurate maintenance planning and diagnostic workflows. In practical applications, these rotors excel in long-haul, heavy-load applications where heat soak resistance and fade resistance are critical for safety and uptime. With no cross-references listed, the replacement strategy remains focused on this specification set, ensuring compatibility with the associated axle assemblies and hub configurations that rely on this rotor geometry and mounting pattern. Overall, this rotor contributes to reliable braking performance across extreme operating conditions while maintaining inventory and serviceability within the rotor family.