2014 Mercedes-Benz GL-Class Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 2014 Mercedes-Benz GL-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) | 55 |
| Torque Specs | 100 ft-lbs (135 Nm) |
2014 GL-Class — Year-Specific Fitment Context
The 2014 Mercedes-Benz GL-Class is in year 8 of 10 using the 5x112 pattern (2007–2016). Wheels from any 2007–2016 Mercedes-Benz GL-Class are cross-compatible with the 2014 model.
Mercedes-Benz GL-Class Bolt Pattern by Year
The table below shows how the GL-Class's wheel specifications have changed over the years. The 2014 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 2014 Mercedes-Benz GL-Class
When selecting wheels for your 2014 Mercedes-Benz GL-Class, the 5x112 bolt pattern is shared across 2007–2016 models, ensuring cross-compatibility. However, the 66.5mm center bore is critical: aftermarket wheels often have a larger bore, requiring hub-centric rings to prevent vibrations and ensure proper load transfer. The factory offset is 55mm; deviations beyond ±5mm may cause rubbing or clearance issues with suspension and brakes. Always verify offset with a test fit. Lug nuts must be 14x1.50 with a ball seat (R14) or tapered seat depending on the wheel. Using incorrect thread pitch or seat type can lead to wheel loosening. Re-torque after 50-100 miles of driving.
Historical Fitment Data Reference
In our dataset, Mercedes-Benz GL-Class appears from 2007 to 2016 (10 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: 1
- Observed total offset span across years: 0.0 mm
Quick Tips & Safety Warnings
- ✅ Re-torque lug nuts to 110-130 Nm after 50-100 miles of driving to account for settling.
- ✅ Avoid using aftermarket wheels with a center bore larger than 66.5mm without hub-centric rings; otherwise, vibrations may occur.
- ✅ Check brake caliper clearance when using wheels with offset less than 50mm or greater than 60mm, as the GL-Class has large brakes.
- ⚠️ 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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2014 Mercedes-Benz GL-Class — Frequently Asked Questions
What is the bolt pattern for a 2014 Mercedes-Benz GL-Class?
The 2014 Mercedes-Benz GL-Class uses a 5x112 bolt pattern (also called lug pattern or PCD). The center bore is 66.5mm and the offset is 55mm.
What other years of Mercedes-Benz GL-Class have the same bolt pattern as the 2014?
The Mercedes-Benz GL-Class uses the 5x112 pattern from 2007 through 2016. Wheels from any of these model years are dimensionally compatible with the 2014, provided the offset and center bore also match.
How tight should I torque the lug nuts on a 2014 Mercedes-Benz GL-Class?
Refer to your owner's manual for exact specs, but always tighten the B 14x1.50 hardware in a star or crisscross pattern. Re-torque after the first 50 miles of driving.
What does 55mm offset mean for the 2014 GL-Class?
An offset of 55mm means the wheel's mounting surface is 55mm 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 2014 Mercedes-Benz?
The 2014 GL-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.
Why is matching the 66.5mm center bore important for the 2014 GL-Class?
The 66.5mm 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.
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