2012 BMW 3 Series Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 2012 BMW 3 Series, along with offset and center bore data.
| Bolt Pattern (Lug Pattern) | 5x120 |
|---|---|
| Lug Nut / Bolt Size | B 12x1.50 |
| Center Bore (CB) | 72.6 mm |
| Offset (ET) | 34 |
| Torque Specs | 80 ft-lbs (108 Nm) |
2012 3 Series — Year-Specific Fitment Context
The 2012 BMW 3 Series is in year 21 of 27 using the 5x120 pattern (1992–2018). Wheels from any 1992–2018 BMW 3 Series are cross-compatible with the 2012 model. Across its full production run (1992–2024), the 3 Series has also used: 5x112.
BMW 3 Series Bolt Pattern by Year
The table below shows how the 3 Series's wheel specifications have changed over the years. The 2012 model year is highlighted.
| Year | Bolt Pattern | Center Bore | Offset |
|---|---|---|---|
| 1992 | 5x120 | 72.6 | 42 |
| 1993 | 5x120 | 72.6 | 42 |
| 1994 | 5x120 | 72.6 | 42 |
| 1995 | 5x120 | 72.6 | 42 |
| 1996 | 5x120 | 72.6 | 42 |
| 1997 | 5x120 | 72.6 | 42 |
| 1998 | 5x120 | 72.6 | 42 |
| 1999 | 5x120 | 72.6 | 42 |
| 2000 | 5x120 | 72.6 | 42 |
| 2001 | 5x120 | 72.6 | 42 |
| 2002 | 5x120 | 72.6 | 42 |
| 2003 | 5x120 | 72.6 | 42 |
| 2004 | 5x120 | 72.6 | 42 |
| 2005 | 5x120 | 72.6 | 42 |
| 2006 | 5x120 | 72.6 | 42 |
| 2007 | 5x120 | 72.6 | 34 |
| 2008 | 5x120 | 72.6 | 34 |
| 2009 | 5x120 | 72.6 | 34 |
| 2010 | 5x120 | 72.6 | 34 |
| 2011 | 5x120 | 72.6 | 34 |
| ▸ 2012 | 5x120 | 72.6 | 34 |
| 2013 | 5x120 | 72.6 | 34 |
| 2014 | 5x120 | 72.6 | 34 |
| 2015 | 5x120 | 72.6 | 34 |
| 2016 | 5x120 | 72.6 | 34 |
| 2017 | 5x120 | 72.6 | 34 |
| 2018 | 5x120 | 72.56 | 30-40 |
| 2019 | 5x112 | 66.6 | 25-40 |
| 2020 | 5x112 | 66.6 | 25-40 |
| 2021 | 5x112 | 66.6 | 25-40 |
| 2022 | 5x112 | 66.6 | 25-40 |
| 2023 | 5x112 | 66.6 | 25-40 |
| 2024 | 5x112 | 66.6 | 25-40 |
Fitment Notes
The 2012 BMW 3 Series has a bolt pattern of 5x120.
This means it is a 5 lug pattern with a circle diameter of 120mm. When shopping for aftermarket wheels, ensure the "lug pattern" or "PCD" matches these numbers.
Year-to-Year Fitment Context
In our dataset, BMW 3 Series appears from 1992 to 2024 (33 model years).
Across model years, this model appears with 2 bolt patterns (5x112, 5x120).
- Observed bolt-pattern variants for this model: 2
- Observed center-bore variants for this model: 3
- Observed lug-size variants for this model: 3
- Observed total offset span across years: 82.0 mm
5x120 Pattern Context
This bolt pattern appears on 633 vehicles in our current database and is considered common.
Examples of other vehicles using 5x120:
2012 BMW 3 Series — Frequently Asked Questions
What is the bolt pattern for a 2012 BMW 3 Series?
The 2012 BMW 3 Series uses a 5x120 bolt pattern (also called lug pattern or PCD). The center bore is 72.6mm and the offset is 34mm.
What other years of BMW 3 Series have the same bolt pattern as the 2012?
The BMW 3 Series uses the 5x120 pattern from 1992 through 2018. Wheels from any of these model years are dimensionally compatible with the 2012, provided the offset and center bore also match.
What is the PCD for a 2012 BMW 3 Series?
PCD stands for Pitch Circle Diameter, which is the same as the bolt pattern. For the 2012 3 Series, the PCD is 5x120.
What is the factory wheel offset for a 2012 BMW 3 Series?
The OEM offset for the 2012 3 Series is typically around 34mm. Depending on wheel width, a deviation of ±5mm is usually acceptable, but verify suspension clearance.
Why is matching the 72.6mm center bore important for the 2012 3 Series?
The 72.6mm center bore ensures the wheel is perfectly centered on the hub. If the wheel is lug-centric instead of hub-centric, you may experience steering wheel vibration at highway speeds.
Do 2012 BMW 3 Seriess use lug bolts or lug nuts?
The 2012 3 Series requires B 12x1.50 hardware. Check your specific trim to ensure you use the correct conical or spherical seating.
Fitment Checklist Before You Buy Wheels
- Verify thread pitch before installation; M12x1.25 and M12x1.5 are not interchangeable.
- Confirm bolt pattern carefully. 5x120 is often confused with other common 5-lug patterns.
- Torque lugs in a star pattern to 80 ft-lbs (108 Nm), then re-check torque after 50-100 km (30-60 miles).
- This model has multiple bolt-pattern records across years. Match wheels to exact year/trim before purchase.
Editorial Fitment Notes
BMW 3 Series has multiple wheel-fitment records across generations, so matching exact year and trim is important before ordering wheels.
- Observed production years in our database: 1992-2024 (33 model years).
- Observed bolt-pattern variants: 2 (5x112, 5x120).
- Observed total offset span across years: 82.0 mm.
- Observed center-bore variants: 3 | lug-size variants: 3.
Data Quality & Review
Source note: Compiled from manufacturer fitment references, historical wheel data, and internal normalization rules.
Last reviewed: 2026-05-26 | Reviewed by: Bolt Pattern HQ Editorial Team
If you find a discrepancy for 2012 BMW 3 Series, please report it via our About page contact so we can verify and update this record.