1995 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 1995 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) |
1995 Skylark — Year-Specific Fitment Context
The 1995 Buick Skylark is in year 4 of 7 using the 5x100 pattern (1992–1998). Wheels from any 1992–1998 Buick Skylark are cross-compatible with the 1995 model.
Buick Skylark Bolt Pattern by Year
The table below shows how the Skylark's wheel specifications have changed over the years. The 1995 model year is highlighted.
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:
Expert Buying Guide for 1995 Buick Skylark
For your 1995 Buick Skylark, the 5x100 bolt pattern is shared with 1992–1998 models. The 57.1mm center bore is critical: aftermarket wheels often have a larger bore, requiring hub-centric rings to prevent vibration and ensure proper load transfer. Offset is sensitive; the factory 42mm offset should be maintained within ±5mm to avoid rubbing or clearance issues. Always use the correct lug nuts: 12x1.5 thread pitch with a conical (60-degree) seat. Never use ball-seat lug nuts, as they can loosen and cause wheel detachment. Re-torque after 50-100 miles of driving.
Historical Fitment Data Reference
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
Quick Tips & Safety Warnings
- ✅ Always use hub-centric rings if aftermarket wheels have a larger center bore than 57.1mm.
- ✅ Stick to offset between 37mm and 47mm to avoid rubbing on struts or fenders.
- ✅ Re-torque lug nuts to 100 ft-lbs after 50-100 miles, then periodically check.
- ⚠️ 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).
Ready to upgrade or perform maintenance?
🛒 Shop Tools & Accessories on AmazonAs an Amazon Associate, I earn from qualifying purchases.
1995 Buick Skylark — Frequently Asked Questions
What is the bolt pattern for a 1995 Buick Skylark?
The 1995 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 1995?
The Buick Skylark uses the 5x100 pattern from 1992 through 1998. Wheels from any of these model years are dimensionally compatible with the 1995, provided the offset and center bore also match.
What does 42mm offset mean for the 1995 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 1995 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.
What is the PCD for a 1995 Buick Skylark?
PCD stands for Pitch Circle Diameter, which is the same as the bolt pattern. For the 1995 Skylark, the PCD is 5x100.
What lug nut size does the 1995 Buick Skylark use?
The 1995 Buick Skylark uses N 12x1.50 lug nuts. Always verify the thread pitch and seat type (cone, ball, or flat) match your aftermarket wheels.
Need more vehicle fitment data?
Access our complete, raw JSON/CSV database of over 11,000+ vehicles for your next app or project.
Get the Full Dataset