1996 Buick Skylark Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 1996 Buick Skylark, along with offset and center bore data.
| Bolt Pattern (Lug Pattern) | 5x100 |
|---|---|
| Lug Nut / Bolt Size | N 12x1.50 |
| Center Bore (CB) | 57.1 mm |
| Offset (ET) | 42 |
| Torque Specs | 80 ft-lbs (108 Nm) |
1996 Skylark — Year-Specific Fitment Context
The 1996 Buick Skylark is in year 5 of 7 using the 5x100 pattern (1992–1998). Wheels from any 1992–1998 Buick Skylark are cross-compatible with the 1996 model.
Buick Skylark Bolt Pattern by Year
The table below shows how the Skylark's wheel specifications have changed over the years. The 1996 model year is highlighted.
Fitment Notes
The 1996 Buick Skylark has a bolt pattern of 5x100.
This means it is a 5 lug pattern with a circle diameter of 100mm. When shopping for aftermarket wheels, ensure the "lug pattern" or "PCD" matches these numbers.
Year-to-Year Fitment Context
In our dataset, Buick Skylark appears from 1992 to 1998 (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
5x100 Pattern Context
This bolt pattern appears on 447 vehicles in our current database and is considered moderately common.
Examples of other vehicles using 5x100:
1996 Buick Skylark — Frequently Asked Questions
What is the bolt pattern for a 1996 Buick Skylark?
The 1996 Buick Skylark uses a 5x100 bolt pattern (also called lug pattern or PCD). The center bore is 57.1mm and the offset is 42mm.
What other years of Buick Skylark have the same bolt pattern as the 1996?
The Buick Skylark uses the 5x100 pattern from 1992 through 1998. Wheels from any of these model years are dimensionally compatible with the 1996, provided the offset and center bore also match.
How do I measure the bolt pattern on my 1996 Buick?
The 1996 Skylark uses a 5x100 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 does 42mm offset mean for the 1996 Skylark?
An offset of 42mm means the wheel's mounting surface is 42mm away from its centerline. Changing this value drastically can affect suspension geometry and wheel bearing wear on your Buick.
Why is matching the 57.1mm center bore important for the 1996 Skylark?
The 57.1mm 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 1996 Buick Skylark?
Absolutely. Just ensure the aftermarket wheels have a 5x100 bolt pattern, an offset near 42mm, and a center bore of at least 57.1mm (using hub rings if larger).
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
Buick Skylark 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: 1992-1998 (7 model years).
- Observed bolt-pattern variants: 1 (5x100).
- 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 1996 Buick Skylark, please report it via our About page contact so we can verify and update this record.