1992 Buick Park Avenue Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 1992 Buick Park Avenue, 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) | 45 |
| Torque Specs | 80 ft-lbs (108 Nm) |
1992 Park Avenue — Year-Specific Fitment Context
The 1992 model year marks the beginning of the Buick Park Avenue's 5x115 bolt pattern era, which continued through 2005 (14 consecutive years). Wheels from any 1992–2005 Buick Park Avenue are cross-compatible with the 1992 model.
Buick Park Avenue Bolt Pattern by Year
The table below shows how the Park Avenue's wheel specifications have changed over the years. The 1992 model year is highlighted.
| Year | Bolt Pattern | Center Bore | Offset |
|---|---|---|---|
| ▸ 1992 | 5x115 | 70.3 | 45 |
| 1993 | 5x115 | 70.3 | 45 |
| 1994 | 5x115 | 70.3 | 45 |
| 1995 | 5x115 | 70.3 | 45 |
| 1996 | 5x115 | 70.3 | 45 |
| 1997 | 5x115 | 70.3 | 45 |
| 1998 | 5x115 | 70.3 | 45 |
| 1999 | 5x115 | 70.3 | 45 |
| 2000 | 5x115 | 70.3 | 45 |
| 2001 | 5x115 | 70.3 | 45 |
| 2002 | 5x115 | 70.3 | 45 |
| 2003 | 5x115 | 70.3 | 45 |
| 2004 | 5x115 | 70.3 | 45 |
| 2005 | 5x115 | 70.3 | 45 |
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:
Expert Buying Guide for 1992 Buick Park Avenue
The 1992 Buick Park Avenue uses a 5x115 bolt pattern with a 70.3mm center bore. When selecting aftermarket wheels, ensure hub-centric rings are used to match the bore precisely, preventing vibrations. The recommended offset is 45mm; deviations beyond ±5mm may cause rubbing or clearance issues. Always verify lug nut compatibility: the thread pitch is M12x1.5, and the seat type must match (conical or ball seat). Using incorrect lug nuts can lead to wheel detachment. For safety, re-torque lug nuts after 50-100 miles of driving.
Historical Fitment Data Reference
In our dataset, Buick Park Avenue 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: 1
- Observed total offset span across years: 0.0 mm
Quick Tips & Safety Warnings
- ✅ Re-torque lug nuts to 100 ft-lbs after 50-100 miles, then periodically check.
- ✅ Avoid using wheels from vehicles with a different center bore without hub-centric rings; vibrations and stress on studs may result.
- ✅ When installing aftermarket wheels, confirm the wheel's hub bore is at least 70.3mm; if larger, use centering rings.
- ⚠️ 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).
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1992 Buick Park Avenue — Frequently Asked Questions
What is the bolt pattern for a 1992 Buick Park Avenue?
The 1992 Buick Park Avenue uses a 5x115 bolt pattern (also called lug pattern or PCD). The center bore is 70.3mm and the offset is 45mm.
What other years of Buick Park Avenue have the same bolt pattern as the 1992?
The Buick Park Avenue uses the 5x115 pattern from 1992 through 2005. Wheels from any of these model years are dimensionally compatible with the 1992, provided the offset and center bore also match.
What is the center bore of a 1992 Buick Park Avenue?
The factory center bore (hub bore) for the 1992 Buick Park Avenue is 70.3mm. If your aftermarket wheels have a larger hub bore, you will need hub-centric rings to prevent vibration.
What is the PCD for a 1992 Buick Park Avenue?
PCD stands for Pitch Circle Diameter, which is the same as the bolt pattern. For the 1992 Park Avenue, the PCD is 5x115.
How do I measure the bolt pattern on my 1992 Buick?
The 1992 Park Avenue uses a 5x115 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.
Do 1992 Buick Park Avenues use lug bolts or lug nuts?
The 1992 Park Avenue requires N 12x1.50 hardware. Check your specific trim to ensure you use the correct conical or spherical seating.
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