2023 Mercedes-Benz C-Class Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 2023 Mercedes-Benz C-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) |
2023 C-Class — Year-Specific Fitment Context
The 2023 Mercedes-Benz C-Class is in year 30 of 31 using the 5x112 pattern (1994–2024). Wheels from any 1994–2024 Mercedes-Benz C-Class are cross-compatible with the 2023 model.
Mercedes-Benz C-Class Bolt Pattern by Year
The table below shows how the C-Class's wheel specifications have changed over the years. The 2023 model year is highlighted.
| Year | Bolt Pattern | Center Bore | Offset |
|---|---|---|---|
| 1994 | 5x112 | 66.6 | 37 |
| 1995 | 5x112 | 66.6 | 37 |
| 1996 | 5x112 | 66.6 | 37 |
| 1997 | 5x112 | 66.6 | 37 |
| 1998 | 5x112 | 66.6 | 37 |
| 1999 | 5x112 | 66.6 | 37 |
| 2000 | 5x112 | 66.6 | 37 |
| 2001 | 5x112 | 66.6 | 37 |
| 2002 | 5x112 | 66.6 | 37 |
| 2003 | 5x112 | 66.6 | 37 |
| 2004 | 5x112 | 66.6 | 37 |
| 2005 | 5x112 | 66.6 | 37 |
| 2006 | 5x112 | 66.6 | 37 |
| 2007 | 5x112 | 66.6 | 37 |
| 2008 | 5x112 | 66.6 | 37 |
| 2009 | 5x112 | 66.5 | 46 |
| 2010 | 5x112 | 66.5 | 46 |
| 2011 | 5x112 | 66.5 | 46 |
| 2012 | 5x112 | 66.5 | 48 |
| 2013 | 5x112 | 66.5 | 48 |
| 2014 | 5x112 | 66.5 | 48 |
| 2015 | 5x112 | 66.5 | 48 |
| 2016 | 5x112 | 66.5 | 48 |
| 2017 | 5x112 | 66.5 | 48 |
| 2018 | 5x112 | 66.5 | 48 |
| 2019 | 5x112 | 66.6 | 30-50 |
| 2020 | 5x112 | 66.6 | 30-50 |
| 2021 | 5x112 | 66.6 | 30-50 |
| 2022 | 5x112 | 66.6 | 30-50 |
| ▸ 2023 | 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 2023 Mercedes-Benz C-Class
For the 2023 Mercedes-Benz C-Class, the 5x112 bolt pattern and 66.6mm center bore are critical. Aftermarket wheels must use hub-centric rings to ensure proper load distribution and prevent vibrations. The offset range is 30-50mm; staying within this range avoids rubbing or clearance issues. Always verify lug nut thread pitch (14x1.5) and seat type—Mercedes typically uses ball seats, but aftermarket wheels may require conical seats. Mismatched seating can cause wheel loosening. Safety first: never compromise on hub-centric fitment or lug nut compatibility.
Historical Fitment Data Reference
In our dataset, Mercedes-Benz C-Class appears from 1994 to 2024 (31 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: 3
- Observed total offset span across years: 98.0 mm
Quick Tips & Safety Warnings
- ✅ Re-torque lug nuts after 50-100 miles of driving to ensure proper seating.
- ✅ Avoid using universal fit wheels without hub-centric rings; they can cause vibration and damage.
- ✅ Check brake caliper clearance when using lower offset wheels (30-35mm) to prevent contact.
- ⚠️ 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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2023 Mercedes-Benz C-Class — Frequently Asked Questions
What is the bolt pattern for a 2023 Mercedes-Benz C-Class?
The 2023 Mercedes-Benz C-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 C-Class have the same bolt pattern as the 2023?
The Mercedes-Benz C-Class uses the 5x112 pattern from 1994 through 2024. Wheels from any of these model years are dimensionally compatible with the 2023, provided the offset and center bore also match.
What is the factory wheel offset for a 2023 Mercedes-Benz C-Class?
The OEM offset for the 2023 C-Class is typically around 30-50mm. Depending on wheel width, a deviation of ±5mm is usually acceptable, but verify suspension clearance.
Why is matching the 66.6mm center bore important for the 2023 C-Class?
The 66.6mm 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.
What is the center bore of a 2023 Mercedes-Benz C-Class?
The factory center bore (hub bore) for the 2023 Mercedes-Benz C-Class is 66.6mm. If your aftermarket wheels have a larger hub bore, you will need hub-centric rings to prevent vibration.
Can I use spacers on my 2023 Mercedes-Benz C-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.
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