Grooved Ball Bearings E12, E21, E23, E24 Before 5/82

WARNING: This page does not describe the selected car, but rather 262 other vehicles, including the 2007 BMW 335xi, 2007 BMW 335i, 2007 BMW 328xi, 2007 BMW 328i, and 2006 BMW Z4. However, it is still accessible from the selected car via links, so may be relevant.