2018 Mercedes-Benz Mercedes-AMG 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 2018 Mercedes-Benz Mercedes-AMG C-Class, along with offset and center bore data.
| Bolt Pattern (Lug Pattern) | 5x112 |
|---|---|
| Lug Nut / Bolt Size | B 14x1.50 |
| Center Bore (CB) | 66.5 mm |
| Offset (ET) | 38 |
| Torque Specs | 100 ft-lbs (135 Nm) |
2018 Mercedes-AMG C-Class — Year-Specific Fitment Context
The 2018 Mercedes-Benz Mercedes-AMG C-Class is in year 2 of 6 using the 5x112 pattern (2017–2022). Wheels from any 2017–2022 Mercedes-Benz Mercedes-AMG C-Class are cross-compatible with the 2018 model.
Mercedes-Benz Mercedes-AMG C-Class Bolt Pattern by Year
The table below shows how the Mercedes-AMG C-Class's wheel specifications have changed over the years. The 2018 model year is highlighted.
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 2018 Mercedes-Benz Mercedes-AMG C-Class
For your 2018 Mercedes-AMG C-Class, the 5x112 bolt pattern and 66.5mm center bore are critical. Aftermarket wheels must have a 66.5mm bore or use hub-centric rings to prevent vibration and ensure proper load distribution. The 38mm offset is sensitive; deviations beyond ±5mm may cause rubbing or clearance issues. Always verify lug nut thread pitch (14x1.50) and seat type—Mercedes uses ball seats, not conical. Using incorrect lug nuts can lead to wheel loosening. Stick to OEM or certified aftermarket options for safety.
Historical Fitment Data Reference
In our dataset, Mercedes-Benz Mercedes-AMG C-Class appears from 2017 to 2022 (6 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: 99.0 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 stress on wheel studs.
- ✅ When lowering the vehicle, offset adjustments may be needed to prevent tire-to-fender contact.
- ⚠️ Confirm bolt pattern carefully. 5x112 is often confused with other common 5-lug patterns.
- ⚠️ 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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2018 Mercedes-Benz Mercedes-AMG C-Class — Frequently Asked Questions
What is the bolt pattern for a 2018 Mercedes-Benz Mercedes-AMG C-Class?
The 2018 Mercedes-Benz Mercedes-AMG C-Class uses a 5x112 bolt pattern (also called lug pattern or PCD). The center bore is 66.5mm and the offset is 38mm.
What other years of Mercedes-Benz Mercedes-AMG C-Class have the same bolt pattern as the 2018?
The Mercedes-Benz Mercedes-AMG C-Class uses the 5x112 pattern from 2017 through 2022. Wheels from any of these model years are dimensionally compatible with the 2018, provided the offset and center bore also match.
Do 2018 Mercedes-Benz Mercedes-AMG C-Classs use lug bolts or lug nuts?
The 2018 Mercedes-AMG C-Class requires B 14x1.50 hardware. Check your specific trim to ensure you use the correct conical or spherical seating.
Can I put aftermarket wheels on my 2018 Mercedes-Benz Mercedes-AMG C-Class?
Absolutely. Just ensure the aftermarket wheels have a 5x112 bolt pattern, an offset near 38mm, and a center bore of at least 66.5mm (using hub rings if larger).
What is the center bore of a 2018 Mercedes-Benz Mercedes-AMG C-Class?
The factory center bore (hub bore) for the 2018 Mercedes-Benz Mercedes-AMG C-Class is 66.5mm. If your aftermarket wheels have a larger hub bore, you will need hub-centric rings to prevent vibration.
What lug nut size does the 2018 Mercedes-Benz Mercedes-AMG C-Class use?
The 2018 Mercedes-Benz Mercedes-AMG C-Class uses B 14x1.50 lug nuts. Always verify the thread pitch and seat type (cone, ball, or flat) match your aftermarket wheels.
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