2016 Mercedes-Benz GLA Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 2016 Mercedes-Benz GLA, 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) | 46 |
| Torque Specs | 100 ft-lbs (135 Nm) |
2016 GLA — Year-Specific Fitment Context
The 2016 model year marks the beginning of the Mercedes-Benz GLA's 5x112 bolt pattern era, which continued through 2024 (9 consecutive years). Wheels from any 2016–2024 Mercedes-Benz GLA are cross-compatible with the 2016 model.
Mercedes-Benz GLA Bolt Pattern by Year
The table below shows how the GLA's wheel specifications have changed over the years. The 2016 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 2016 Mercedes-Benz GLA
For your 2016 Mercedes-Benz GLA, the 5x112 bolt pattern and 66.5mm center bore are critical. Aftermarket wheels often have a larger center bore, requiring hub-centric rings to prevent vibration and ensure proper load distribution. The factory offset is 46mm; deviations beyond ±5mm may cause rubbing or clearance issues. Always use lug nuts with the correct thread pitch (14x1.50) and seat type (ball seat for OEM wheels, cone seat for many aftermarket wheels). Mixing seat types can lead to wheel loosening. Verify that aftermarket wheels are load-rated for your vehicle's weight.
Historical Fitment Data Reference
In our dataset, Mercedes-Benz GLA appears from 2016 to 2024 (9 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 after 50-100 miles of driving to maintain clamping force.
- ✅ When using aftermarket wheels, confirm hub-centric rings are made of metal (not plastic) for durability.
- ✅ Avoid spacers unless necessary; if used, ensure extended lug bolts are hub-centric and properly torqued.
- ⚠️ 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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2016 Mercedes-Benz GLA — Frequently Asked Questions
What is the bolt pattern for a 2016 Mercedes-Benz GLA?
The 2016 Mercedes-Benz GLA uses a 5x112 bolt pattern (also called lug pattern or PCD). The center bore is 66.5mm and the offset is 46mm.
What other years of Mercedes-Benz GLA have the same bolt pattern as the 2016?
The Mercedes-Benz GLA uses the 5x112 pattern from 2016 through 2024. Wheels from any of these model years are dimensionally compatible with the 2016, provided the offset and center bore also match.
Why is matching the 66.5mm center bore important for the 2016 GLA?
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.
How do I measure the bolt pattern on my 2016 Mercedes-Benz?
The 2016 GLA 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.
Will wheels from another Mercedes-Benz fit my 2016 GLA?
Only if they share the exact same 5x112 bolt pattern, a compatible offset, and a center bore equal to or larger than 66.5mm.
What is the factory wheel offset for a 2016 Mercedes-Benz GLA?
The OEM offset for the 2016 GLA is typically around 46mm. Depending on wheel width, a deviation of ±5mm is usually acceptable, but verify suspension clearance.
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