2009 Cadillac DTS Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 2009 Cadillac DTS, along with offset and center bore data.
| Bolt Pattern (Lug Pattern) | 5x115 |
|---|---|
| Lug Nut / Bolt Size | N 14x1.50 |
| Center Bore (CB) | 70.3 mm |
| Offset (ET) | 50 |
| Torque Specs | 100 ft-lbs (135 Nm) |
2009 DTS — Year-Specific Fitment Context
The 2009 Cadillac DTS is in year 4 of 6 using the 5x115 pattern (2006–2011). Wheels from any 2006–2011 Cadillac DTS are cross-compatible with the 2009 model.
Cadillac DTS Bolt Pattern by Year
The table below shows how the DTS's wheel specifications have changed over the years. The 2009 model year is highlighted.
Fitment Notes
The 2009 Cadillac DTS has a bolt pattern of 5x115.
This means it is a 5 lug pattern with a circle diameter of 115mm. When shopping for aftermarket wheels, ensure the "lug pattern" or "PCD" matches these numbers.
Year-to-Year Fitment Context
In our dataset, Cadillac DTS appears from 2006 to 2011 (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: 1
- Observed lug-size variants for this model: 1
- Observed total offset span across years: 0.0 mm
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:
2009 Cadillac DTS — Frequently Asked Questions
What is the bolt pattern for a 2009 Cadillac DTS?
The 2009 Cadillac DTS uses a 5x115 bolt pattern (also called lug pattern or PCD). The center bore is 70.3mm and the offset is 50mm.
What other years of Cadillac DTS have the same bolt pattern as the 2009?
The Cadillac DTS uses the 5x115 pattern from 2006 through 2011. Wheels from any of these model years are dimensionally compatible with the 2009, provided the offset and center bore also match.
What is the PCD for a 2009 Cadillac DTS?
PCD stands for Pitch Circle Diameter, which is the same as the bolt pattern. For the 2009 DTS, the PCD is 5x115.
How tight should I torque the lug nuts on a 2009 Cadillac DTS?
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 does 50mm offset mean for the 2009 DTS?
An offset of 50mm means the wheel's mounting surface is 50mm away from its centerline. Changing this value drastically can affect suspension geometry and wheel bearing wear on your Cadillac.
Do 2009 Cadillac DTSs use lug bolts or lug nuts?
The 2009 DTS requires N 14x1.50 hardware. Check your specific trim to ensure you use the correct conical or spherical seating.
Fitment Checklist Before You Buy Wheels
- Torque lugs in a star pattern to 100 ft-lbs (135 Nm), then re-check torque after 50-100 km (30-60 miles).
Editorial Fitment Notes
Cadillac DTS is generally consistent in bolt-pattern records across model years, but offset and hardware should still be validated before purchase.
- Observed production years in our database: 2006-2011 (6 model years).
- Observed bolt-pattern variants: 1 (5x115).
- Observed total offset span across years: 0.0 mm.
- Observed center-bore variants: 1 | lug-size variants: 1.
Data Quality & Review
Source note: Compiled from manufacturer fitment references, historical wheel data, and internal normalization rules.
Last reviewed: 2026-05-26 | Reviewed by: Bolt Pattern HQ Editorial Team
If you find a discrepancy for 2009 Cadillac DTS, please report it via our About page contact so we can verify and update this record.