2021 Mercedes-Benz S-Class Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 2021 Mercedes-Benz S-Class, along with offset and center bore data.
| Bolt Pattern (Lug Pattern) | 5x112 |
|---|---|
| Lug Nut / Bolt Size | 14x1.5 |
| Center Bore (CB) | 66.6 mm |
| Offset (ET) | 30-50 |
| Torque Specs | 100 ft-lbs (135 Nm) |
2021 S-Class — Year-Specific Fitment Context
The 2021 Mercedes-Benz S-Class is in year 28 of 31 using the 5x112 pattern (1994–2024). Wheels from any 1994–2024 Mercedes-Benz S-Class are cross-compatible with the 2021 model.
Mercedes-Benz S-Class Bolt Pattern by Year
The table below shows how the S-Class's wheel specifications have changed over the years. The 2021 model year is highlighted.
| Year | Bolt Pattern | Center Bore | Offset |
|---|---|---|---|
| 1994 | 5x112 | 66.6 | 46 |
| 1995 | 5x112 | 66.6 | 46 |
| 1996 | 5x112 | 66.6 | 46 |
| 1997 | 5x112 | 66.6 | 46 |
| 1998 | 5x112 | 66.6 | 46 |
| 1999 | 5x112 | 66.6 | 46 |
| 2000 | 5x112 | 66.6 | 46 |
| 2001 | 5x112 | 66.6 | 46 |
| 2002 | 5x112 | 66.6 | 46 |
| 2003 | 5x112 | 66.6 | 46 |
| 2004 | 5x112 | 66.6 | 46 |
| 2005 | 5x112 | 66.6 | 46 |
| 2006 | 5x112 | 66.6 | 46 |
| 2007 | 5x112 | 66.6 | 46 |
| 2008 | 5x112 | 66.6 | 43 |
| 2009 | 5x112 | 66.6 | 43 |
| 2010 | 5x112 | 66.6 | 43 |
| 2011 | 5x112 | 66.6 | 43 |
| 2012 | 5x112 | 66.6 | 43 |
| 2013 | 5x112 | 66.6 | 43 |
| 2014 | 5x112 | 66.5 | 44 |
| 2015 | 5x112 | 66.5 | 44 |
| 2016 | 5x112 | 66.5 | 44 |
| 2017 | 5x112 | 66.5 | 44 |
| 2018 | 5x112 | 66.5 | 44 |
| 2019 | 5x112 | 66.6 | 30-50 |
| 2020 | 5x112 | 66.6 | 30-50 |
| ▸ 2021 | 5x112 | 66.6 | 30-50 |
| 2022 | 5x112 | 66.6 | 30-50 |
| 2024 | 5x112 | 66.6 | 30-50 |
5x112 Pattern Context
This bolt pattern appears on 1490 vehicles in our current database and is considered common.
Examples of other vehicles using 5x112:
Expert Buying Guide for 2021 Mercedes-Benz S-Class
For your 2021 Mercedes-Benz S-Class, the 5x112 bolt pattern and 66.6mm center bore are critical. Aftermarket wheels must be hub-centric; use hub-centric rings if the bore is larger to prevent vibrations. Offset must stay within 30-50mm to avoid rubbing or clearance issues. Always use 14x1.5 lug nuts with the correct seat type—Mercedes typically uses ball seat, but verify. Mismatched seats can cause wheel loosening. Re-torque after 50 miles of driving.
Historical Fitment Data Reference
In our dataset, Mercedes-Benz S-Class appears from 1994 to 2024 (30 model years). Across recorded model years, this model generally keeps the same bolt pattern.
- Observed bolt-pattern variants for this model: 1
- Observed center-bore variants for this model: 2
- Observed lug-size variants for this model: 2
- Observed total offset span across years: 96.0 mm
Quick Tips & Safety Warnings
- ✅ Re-torque lug nuts to 110-130 Nm after 50 miles of driving.
- ✅ Ensure aftermarket wheels have a center bore of at least 66.6mm; use hub-centric rings if larger.
- ✅ Check offset carefully: too low (under 30mm) may rub fenders; too high (over 50mm) may contact suspension.
- ⚠️ Confirm bolt pattern carefully. 5x112 is often confused with other common 5-lug patterns.
- ⚠️ This fitment uses a wide offset range. Check brake clearance and fender clearance before buying wheels.
- ⚠️ Torque lugs in a star pattern to 100 ft-lbs (135 Nm), then re-check torque after 50-100 km (30-60 miles).
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2021 Mercedes-Benz S-Class — Frequently Asked Questions
What is the bolt pattern for a 2021 Mercedes-Benz S-Class?
The 2021 Mercedes-Benz S-Class uses a 5x112 bolt pattern (also called lug pattern or PCD). The center bore is 66.6mm and the offset is 30-50mm.
What other years of Mercedes-Benz S-Class have the same bolt pattern as the 2021?
The Mercedes-Benz S-Class uses the 5x112 pattern from 1994 through 2024. Wheels from any of these model years are dimensionally compatible with the 2021, provided the offset and center bore also match.
What does 30-50mm offset mean for the 2021 S-Class?
An offset of 30-50mm means the wheel's mounting surface is 30-50mm away from its centerline. Changing this value drastically can affect suspension geometry and wheel bearing wear on your Mercedes-Benz.
How do I measure the bolt pattern on my 2021 Mercedes-Benz?
The 2021 S-Class uses a 5x112 pattern. For 4, 6, or 8-lug wheels, measure center-to-center across opposite holes. For 5-lug, measure from the center of one hole to the back of the opposite hole.
Can I use spacers on my 2021 Mercedes-Benz S-Class?
Yes, but ensure the wheel spacers match the 5x112 bolt pattern and 66.6mm center bore. Also verify that you have enough thread engagement for your 14x1.5 hardware.
What is the PCD for a 2021 Mercedes-Benz S-Class?
PCD stands for Pitch Circle Diameter, which is the same as the bolt pattern. For the 2021 S-Class, the PCD is 5x112.
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