1999 Cadillac DeVille Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 1999 Cadillac DeVille, 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) |
1999 DeVille — Year-Specific Fitment Context
The 1999 Cadillac DeVille is in year 8 of 14 using the 5x115 pattern (1992–2005). Wheels from any 1992–2005 Cadillac DeVille are cross-compatible with the 1999 model.
Cadillac DeVille Bolt Pattern by Year
The table below shows how the DeVille's wheel specifications have changed over the years. The 1999 model year is highlighted.
| Year | Bolt Pattern | Center Bore | Offset |
|---|---|---|---|
| 1992 | 5x115 | 70.3 | 40-50mm |
| 1993 | 5x115 | 70.3 | 42 |
| 1994 | 5x115 | 70.3 | 42 |
| 1995 | 5x115 | 70.3 | 42 |
| 1996 | 5x115 | 70.3 | 42 |
| 1997 | 5x115 | 70.3 | 42 |
| 1998 | 5x115 | 70.3 | 42 |
| ▸ 1999 | 5x115 | 70.3 | 42 |
| 2000 | 5x115 | 70.3 | 42 |
| 2001 | 5x115 | 70.3 | 42 |
| 2002 | 5x115 | 70.3 | 42 |
| 2003 | 5x115 | 70.3 | 42 |
| 2004 | 5x115 | 70.3 | 42 |
| 2005 | 5x115 | 70.3 | 42 |
Fitment Notes
The 1999 Cadillac DeVille 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 DeVille appears from 1992 to 2005 (14 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: 2
- Observed total offset span across years: 92.0 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:
1999 Cadillac DeVille — Frequently Asked Questions
What is the bolt pattern for a 1999 Cadillac DeVille?
The 1999 Cadillac DeVille 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 DeVille have the same bolt pattern as the 1999?
The Cadillac DeVille uses the 5x115 pattern from 1992 through 2005. Wheels from any of these model years are dimensionally compatible with the 1999, provided the offset and center bore also match.
Why is matching the 70.3mm center bore important for the 1999 DeVille?
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.
Can I put aftermarket wheels on my 1999 Cadillac DeVille?
Absolutely. Just ensure the aftermarket wheels have a 5x115 bolt pattern, an offset near 42mm, and a center bore of at least 70.3mm (using hub rings if larger).
What is the factory wheel offset for a 1999 Cadillac DeVille?
The OEM offset for the 1999 DeVille is typically around 42mm. Depending on wheel width, a deviation of ±5mm is usually acceptable, but verify suspension clearance.
What lug nut size does the 1999 Cadillac DeVille use?
The 1999 Cadillac DeVille uses N 12x1.50 lug nuts. Always verify the thread pitch and seat type (cone, ball, or flat) match your aftermarket wheels.
Fitment Checklist Before You Buy Wheels
- 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).
Editorial Fitment Notes
Cadillac DeVille 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: 1992-2005 (14 model years).
- Observed bolt-pattern variants: 1 (5x115).
- Observed total offset span across years: 92.0 mm.
- Observed center-bore variants: 1 | lug-size variants: 2.
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 1999 Cadillac DeVille, please report it via our About page contact so we can verify and update this record.