FAG Front Hub Assembly w/ABS Tone Ring BMW:318i 1992-1999; 318is 1992-1999; 318ti 1995-1999; 320i 1992-1995, 2001-2005; 323Ci 2000; 323i 1998-2000; 323is 1998-1999; 325Ci 2001-2006; 325i 1992-1995, 2001-2005; 325is 1992-1995; 328Ci 2000; 328i 1996-2000; 328is 1996-1999; 330Ci 2001-2006; 330i 2001-2005; 525iT 1993; 850i 1992; M3 1994-1999; Z3 1996-2002; Z4 2003-2008 Please be sure your vehicle, chassis ID and model are listed in the compatibility chart. We are not responsible for fitment. Includes ABS Tone Ring. NOT for AWD or xi or xDrive vehicles. Sold with a 2 year warranty. FREE USPS PRIORITY SHIPPING FAG Wheel Hub Assembly FAG is a supplier of original equipment wheel bearings, hubs and seals to major automobile manufacturers and 1st/2nd tier suppliers throughout the world. All FAG wheel bearings are maintenance free and have been designed for the entire life of the vehicle. The FAG wheel hub assembly is a highly integrated unit with flanges for the brake disc, wheel and knuckle, which allow the highest possible running accuracy. Integrated speed encoders generate the signals required for steering the vehicle (ABS/ESP). The bearing clamping force is applied and controlled by FAG via an orbital formed shoulder. Features and Benefits: Original Equipment Quality Maintenance free Premium modified bearing steel Lubricated with specially developed greases Optimized sealing systems Specific roller and raceway profiles 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.