Hub Centric Ring O.D. 78mm I.D. 72.6mm BMW
| Outer diameter (wheel side) | 78mm |
|---|---|
| Inner diameter (hub side) | 72.6mm |
| Sold as | Set of 4 |
One set of 4 hub centric rings with O.D. (outer diameter) of 78mm and I.D. (inner diameter) of 72.60mm. These rings are made of high quality poly carbon. To determine proper fitment you need to do a couple of things. First you need to determine the center bore size, i.e. O.D. of the aftermarket wheel. Contact your wheel dealer if needed. Then find out the vehicle hub size, i.e. I.D. When these match our hub ring description, then they are the right size. These hub rings will fit the following cars and trucks
* Please note that All cars do not include Trucks and SUVs.
BMW: 1 Series (2008-2013), 2 Series coupe and convertible (2014-2021; not the 2020-2021 Gran Coupe), 3 Series (1992-2018; not the 1992-1993 E30 convertible), 4 Series (2014-2020), 5 Series (1975-1996, 2004-2016), 5 Series Gran Turismo (2010-2017), 6 Series (1977-1989, 2004-2010), 6 Series coupe, convertible and Gran Coupe (2012-2019), 7 Series (1978-2015), 8 Series (1991-1997)
Fitment and specs
- Outer diameter (O.D.): 78mm, matching the wheel's center bore
- Inner diameter (I.D.): 72.6mm, matching a 72.6mm vehicle hub
- One set of 4 rings, one per wheel
- Made of high quality poly carbon
- Listed applications: the dated BMW car models in the list above (the list does not include trucks and SUVs)
Press a ring into the center bore on the back of each wheel until it seats flush, then hang the wheel on the hub. A clean hub pilot helps the ring slide on squarely and makes lining up the bolt holes easier. The snug fit keeps the wheel precisely centered for a smooth ride.
Common questions
Will these fit my BMW?
The listed applications are the dated BMW car models in the list above, paired with aftermarket wheels that have a 78mm center bore. If your hub measures 72.6mm and your wheel bore measures 78mm, this is the right set.
Do the rings go on the car or in the wheel?
In the wheel. Each ring presses into the wheel's center bore and stays there, filling the space between the 78mm bore and the 72.6mm hub.