2016 Cadillac ATS Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 2016 Cadillac ATS, along with offset and center bore data.
| Bolt Pattern (Lug Pattern) | 5x115 |
|---|---|
| Lug Nut / Bolt Size | N 12x1.50 |
| Center Bore (CB) | 70.3 mm |
| Offset (ET) | 42 |
| Torque Specs | 80 ft-lbs (108 Nm) |
2016 ATS — Year-Specific Fitment Context
The 2016 Cadillac ATS is in year 4 of 7 using the 5x115 pattern (2013–2019). Wheels from any 2013–2019 Cadillac ATS are cross-compatible with the 2016 model.
Cadillac ATS Bolt Pattern by Year
The table below shows how the ATS's wheel specifications have changed over the years. The 2016 model year is highlighted.
5x115 Pattern Context
This bolt pattern appears on 498 vehicles in our current database and is considered moderately common.
Examples of other vehicles using 5x115:
Expert Buying Guide for 2016 Cadillac ATS
For your 2016 Cadillac ATS, the 5x115 bolt pattern and 70.3mm center bore are critical. Aftermarket wheels often have a larger bore (e.g., 73.1mm), requiring hub-centric rings to prevent vibration and ensure proper load transfer. The stock offset is 42mm; deviations beyond ±5mm may cause rubbing or clearance issues. Always match the lug nut thread pitch (12x1.5) and seat type (cone or ball) to the wheel. Using incorrect lug nuts can lead to wheel separation. Verify that aftermarket wheels are hub-centric or use rings, and confirm offset compatibility with your specific ATS model (e.g., AWD vs RWD).
Historical Fitment Data Reference
In our dataset, Cadillac ATS appears from 2013 to 2019 (7 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: 1
- 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 100 ft-lb after 50 miles of driving to ensure proper seating.
- ✅ Avoid using universal fit wheels without hub-centric rings; they can cause steering wheel vibration.
- ✅ Check brake caliper clearance when using wheels with offset less than 38mm, especially on AWD models.
- ⚠️ Verify thread pitch before installation; M12x1.25 and M12x1.5 are not interchangeable.
- ⚠️ Torque lugs in a star pattern to 80 ft-lbs (108 Nm), then re-check torque after 50-100 km (30-60 miles).
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2016 Cadillac ATS — Frequently Asked Questions
What is the bolt pattern for a 2016 Cadillac ATS?
The 2016 Cadillac ATS uses a 5x115 bolt pattern (also called lug pattern or PCD). The center bore is 70.3mm and the offset is 42mm.
What other years of Cadillac ATS have the same bolt pattern as the 2016?
The Cadillac ATS uses the 5x115 pattern from 2013 through 2019. 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 70.3mm center bore important for the 2016 ATS?
The 70.3mm 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 factory wheel offset for a 2016 Cadillac ATS?
The OEM offset for the 2016 ATS is typically around 42mm. Depending on wheel width, a deviation of ±5mm is usually acceptable, but verify suspension clearance.
How do I measure the bolt pattern on my 2016 Cadillac?
The 2016 ATS uses a 5x115 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.
What is the PCD for a 2016 Cadillac ATS?
PCD stands for Pitch Circle Diameter, which is the same as the bolt pattern. For the 2016 ATS, the PCD is 5x115.
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