FEQ manufactures OE quality wheel hub assemblies that provide heavy duty performance, improved fuel economy and reduced weight. FEQ wheel bearing hubs are maintenance free - fully lubricated and sealed for life. Product Features:Integrated sensors and electronics for reliable functionFactory sealed assembly eliminates contaminationNo need for pre-load adjustment at assemblyCompact and lightweightMinimizes axial space requirementsNo need for lubrication replenishment Increased bearing life Installation Note: Some bearings contain active wheel sensors. These wheel sensors normally work together with magnetic ABS sensor rings. These sensor rings have a magnetic north and south poles lying next to each other in its circumference. These magnetic poles must always lie opposite the wheel sensor. If, the wheel bearing is installed improperly, the system wheel sensor and magnetic sensor gear cannot supply a signal making the ABS system inoperable. The ATE Test Card for Magnetic Sensor Gears will assist in prevention of these errors. PN# 760130 ATE
