ARVINMERITOR RIS16EF18C1001
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ARVINMERITOR RIS16EF18C1001 0
CERTAIN ARVINMERITOR INDEPENDENT FRONT SUSPENSIONS, MODULE RIS16EF18C1001, INSTALLED AS ORIGINAL EQUIPMENT ON CERTAIN BLUE BIRD SCHOOL BUSES. THE CASTLE NUTS ON THE TIE ROD ENDS AND RELAY ROD STUD ENDS IN THE INDEPENDENT SUSPENSION ASSEMBLIES ARE LOOSE AND OR NOT TORQUED TO SPECIFICATION. LOW AND OR NO TORQUE ON A NUT CAN RESULT IN EXCESSIVE SLACK IN THE STEERING SYSTEM, THEREBY ALLOWING THE TAPERED JOINT TO MOVE AND SUBSEQUENTLY SHEAR THE COTTER PIN.