2 Rear Wheel Hub and Bearing Kits Compatible With 1992-1999 BMW 318i, 318is 1998-2000 BMW 323i, 323ci, 323is 1992-1995 BMW 325i, 325is 2001-2005 BMW 325i; 2001-2006 BMW 325ci 1996-2000 BMW 328i, 328is, 328ci QS 9000 and ISO 9001 quality certified Follow OEM Installation Instruction: " Install the wheel bearing with the wheel speed sensor magnetic encoder toward the inside of the knuckle This order contains DTA New Hub and wheel bearing for Rear vehicle position. DTA hub products are made of high quality steels and heavy duty ball bearings. They are precisely engineered to provide extended resistance to wear, maximum load capacity, and service life. DTA hubs are backed by a 1 year, 12,000 miles limited warranty.)