2017 Cadillac CTS Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 2017 Cadillac CTS, along with offset and center bore data.
| Bolt Pattern (Lug Pattern) | 5x120.65 (5x4.75") |
|---|---|
| Lug Nut / Bolt Size | N 14x1.50 |
| Center Bore (CB) | 67.1 mm |
| Offset (ET) | 32 |
| Torque Specs | 100 ft-lbs (135 Nm) |
Imperial Match: 5x120.65 is commonly referred to as 5x4.75" in US Standard.
2017 CTS — Year-Specific Fitment Context
The 2017 Cadillac CTS is in year 9 of 11 using the 5x120.65 pattern (2009–2019). Wheels from any 2009–2019 Cadillac CTS are cross-compatible with the 2017 model. Across its full production run (2003–2019), the CTS has also used: 5x115.
Cadillac CTS Bolt Pattern by Year
The table below shows how the CTS's wheel specifications have changed over the years. The 2017 model year is highlighted.
| Year | Bolt Pattern | Center Bore | Offset |
|---|---|---|---|
| 2003 | 5x115 | 70.3 | 46 |
| 2004 | 5x115 | 70.3 | 46 |
| 2005 | 5x115 | 70.3 | 46 |
| 2006 | 5x115 | 70.3 | 46 |
| 2007 | 5x115 | 70.3 | 46 |
| 2008 | 5x115 | 70.3 | 46 |
| 2009 | 5x120.65 | 67.1 | 50 |
| 2010 | 5x120.65 | 67.1 | 50 |
| 2011 | 5x120.65 | 67.1 | 50 |
| 2012 | 5x120.65 | 67.1 | 50 |
| 2013 | 5x120.65 | 67.1 | 50 |
| 2014 | 5x120.65 | 67.1 | 50 |
| 2015 | 5x120.65 | 67.1 | 32 |
| 2016 | 5x120.65 | 67.1 | 32 |
| ▸ 2017 | 5x120.65 | 67.1 | 32 |
| 2018 | 5x120.65 | 67.1 | 24 |
| 2019 | 5x120.65 | 67.1 | 24 |
5x120.65 Pattern Context
This bolt pattern appears on 202 vehicles in our current database and is considered moderately common.
Examples of other vehicles using 5x120.65:
Expert Buying Guide for 2017 Cadillac CTS
For your 2017 Cadillac CTS, the 5x120.65 bolt pattern and 67.1mm 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 factory offset is 32mm; deviations beyond ±5mm may cause rubbing or clearance issues. Always use lug nuts with the correct thread pitch (14x1.50) and seat type—factory wheels use a cone seat, while aftermarket may require ball or flat seats. Mismatched lug nuts can lead to wheel loosening. Verify all specs before installation.
Historical Fitment Data Reference
In our dataset, Cadillac CTS appears from 2003 to 2019 (17 model years). Across model years, this model appears with 2 bolt patterns (5x115, 5x120.65).
- Observed bolt-pattern variants for this model: 2
- Observed center-bore variants for this model: 2
- Observed lug-size variants for this model: 2
- Observed total offset span across years: 26.0 mm
Quick Tips & Safety Warnings
- ✅ Re-torque lug nuts to 140 Nm after 50-100 miles of driving to account for settling.
- ✅ Avoid using wheels from 2003-2008 CTS (5x115 pattern) without adapters; they are not direct fit.
- ✅ Check inner clearance for aftermarket wheels; the CTS has tight front strut clearance with offsets below 30mm.
- ⚠️ Torque lugs in a star pattern to 100 ft-lbs (135 Nm), then re-check torque after 50-100 km (30-60 miles).
- ⚠️ This model has multiple bolt-pattern records across years. Match wheels to exact year/trim before purchase.
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2017 Cadillac CTS — Frequently Asked Questions
What is the bolt pattern for a 2017 Cadillac CTS?
The 2017 Cadillac CTS uses a 5x120.65 bolt pattern (also called lug pattern or PCD). The center bore is 67.1mm and the offset is 32mm.
What other years of Cadillac CTS have the same bolt pattern as the 2017?
The Cadillac CTS uses the 5x120.65 pattern from 2009 through 2019. Wheels from any of these model years are dimensionally compatible with the 2017, provided the offset and center bore also match.
What is the factory wheel offset for a 2017 Cadillac CTS?
The OEM offset for the 2017 CTS is typically around 32mm. Depending on wheel width, a deviation of ±5mm is usually acceptable, but verify suspension clearance.
How do I measure the bolt pattern on my 2017 Cadillac?
The 2017 CTS uses a 5x120.65 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.
How tight should I torque the lug nuts on a 2017 Cadillac CTS?
Refer to your owner's manual for exact specs, but always tighten the N 14x1.50 hardware in a star or crisscross pattern. Re-torque after the first 50 miles of driving.
What lug nut size does the 2017 Cadillac CTS use?
The 2017 Cadillac CTS uses N 14x1.50 lug nuts. Always verify the thread pitch and seat type (cone, ball, or flat) match your aftermarket wheels.
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