2000 Pontiac Bonneville Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 2000 Pontiac Bonneville, 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) | 52 |
| Torque Specs | 80 ft-lbs (108 Nm) |
2000 Bonneville — Year-Specific Fitment Context
The 2000 Pontiac Bonneville is in year 9 of 14 using the 5x115 pattern (1992–2005). Wheels from any 1992–2005 Pontiac Bonneville are cross-compatible with the 2000 model.
Pontiac Bonneville Bolt Pattern by Year
The table below shows how the Bonneville's wheel specifications have changed over the years. The 2000 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 | 52 |
| ▸ 2000 | 5x115 | 70.3 | 52 |
| 2001 | 5x115 | 70.3 | 52 |
| 2002 | 5x115 | 70.3 | 52 |
| 2003 | 5x115 | 70.3 | 52 |
| 2004 | 5x115 | 70.3 | 52 |
| 2005 | 5x115 | 70.3 | 52 |
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 2000 Pontiac Bonneville
For your 2000 Pontiac Bonneville, the bolt pattern is 5x115 with a center bore of 70.3mm. Aftermarket wheels often have a larger bore, so hub-centric rings are essential to prevent vibrations and ensure proper load distribution. The factory offset is 52mm; staying within ±5mm is recommended to avoid rubbing or clearance issues. Always use lug nuts with the correct thread pitch (12x1.50) and seat type—factory wheels use a cone seat, while aftermarket may require ball or acorn seats. Mismatched lug nuts can cause wheel separation. Re-torque after 50-100 miles of driving. Wheels from 1992-2005 Bonnevilles are direct fit.
Historical Fitment Data Reference
In our dataset, Pontiac Bonneville 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: 7.0 mm
Quick Tips & Safety Warnings
- ✅ Re-torque lug nuts to 100 ft-lbs after 50-100 miles of driving.
- ✅ Ensure hub-centric rings are installed if aftermarket wheels have a larger center bore.
- ✅ Verify lug nut seat type (cone vs. ball) matches the wheel; use OEM-style cone seat for factory 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).
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2000 Pontiac Bonneville — Frequently Asked Questions
What is the bolt pattern for a 2000 Pontiac Bonneville?
The 2000 Pontiac Bonneville uses a 5x115 bolt pattern (also called lug pattern or PCD). The center bore is 70.3mm and the offset is 52mm.
What other years of Pontiac Bonneville have the same bolt pattern as the 2000?
The Pontiac Bonneville uses the 5x115 pattern from 1992 through 2005. Wheels from any of these model years are dimensionally compatible with the 2000, provided the offset and center bore also match.
What is the factory wheel offset for a 2000 Pontiac Bonneville?
The OEM offset for the 2000 Bonneville is typically around 52mm. Depending on wheel width, a deviation of ±5mm is usually acceptable, but verify suspension clearance.
How tight should I torque the lug nuts on a 2000 Pontiac Bonneville?
Refer to your owner's manual for exact specs, but always tighten the N 12x1.50 hardware in a star or crisscross pattern. Re-torque after the first 50 miles of driving.
Do 2000 Pontiac Bonnevilles use lug bolts or lug nuts?
The 2000 Bonneville requires N 12x1.50 hardware. Check your specific trim to ensure you use the correct conical or spherical seating.
Can I put aftermarket wheels on my 2000 Pontiac Bonneville?
Absolutely. Just ensure the aftermarket wheels have a 5x115 bolt pattern, an offset near 52mm, and a center bore of at least 70.3mm (using hub rings if larger).
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