Rear Wheel Bearing, 30x62x16, OEM - E21 323i, E12 528i/530i, E24 630/633CSi, E23 733i, Bavaria, 3.3Li, E9 CS coupe, 2000CS

The wheel bearing isn't something most people think about until it's time to replace them. They generally work seamlessly... Until they don't. If you've noticed a groaning from one or both of the front wheels on your E21 323i, E12 528i/530i, E24 630/633CSi, E23 733i, Bavaria, 3.3Li, E9 CS coupe, 3.0CSL, or 2000CS coupe, especially when turning, it's likely a bearing(s).

Bearings for the E21 323i were offered in two sizes:
30x58x16mm = 33411119994
30x62x16mm = 33411122131 (this listing)

The easiest way to verify if it's your wheel bearings is to jack up the car, put a hand on top and on the bottom of the wheel in question, and try to see if the wheel has any play. If it does, it's best to change the wheel bearings before they become more than just an annoying sound and leave you stranded on the road.

This is an OEM rear bearing manufactured by SKF - an original supplier to BMW for many other wheel bearings. As the OEM it meets all of BMW's original design, fitment, and performance requirements and is TUV approved. OEM parts are the best alternative to more expensive Original BMW parts because they are virtually identical without the inflated price tag. This part has a two year warranty.