2002 Pontiac Sunfire Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 2002 Pontiac Sunfire, 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) | 45 |
| Torque Specs | 80 ft-lbs (108 Nm) |
2002 Sunfire — Year-Specific Fitment Context
The 2002 Pontiac Sunfire is in year 8 of 11 using the 5x100 pattern (1995–2005). Wheels from any 1995–2005 Pontiac Sunfire are cross-compatible with the 2002 model.
Pontiac Sunfire Bolt Pattern by Year
The table below shows how the Sunfire's wheel specifications have changed over the years. The 2002 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 2002 Pontiac Sunfire
The 2002 Pontiac Sunfire uses a 5x100 bolt pattern with a 57.1mm center bore. When installing aftermarket wheels, hub-centric rings are essential to match the bore precisely, preventing vibrations and ensuring proper load distribution. The factory offset is 45mm; deviations beyond ±5mm may cause rubbing or clearance issues with suspension and brake components. Always verify lug nut compatibility: the Sunfire requires 12x1.50 thread pitch with conical (60-degree) or ball seat lug nuts. Using incorrect seat type can lead to wheel loosening. For safety, re-torque lug nuts after 50-100 miles of driving. Wheels from 1995-2005 Sunfire models are direct fit.
Historical Fitment Data Reference
In our dataset, Pontiac Sunfire appears from 1995 to 2005 (11 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-lb after 50-100 miles to ensure proper seating.
- ✅ Avoid wheels with offset below 40mm or above 50mm to prevent rubbing on struts or fenders.
- ✅ Always use hub-centric rings for aftermarket wheels; plastic rings are fine for street use, but metal rings are recommended for track use.
- ⚠️ 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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2002 Pontiac Sunfire — Frequently Asked Questions
What is the bolt pattern for a 2002 Pontiac Sunfire?
The 2002 Pontiac Sunfire uses a 5x100 bolt pattern (also called lug pattern or PCD). The center bore is 57.1mm and the offset is 45mm.
What other years of Pontiac Sunfire have the same bolt pattern as the 2002?
The Pontiac Sunfire uses the 5x100 pattern from 1995 through 2005. Wheels from any of these model years are dimensionally compatible with the 2002, provided the offset and center bore also match.
What is the PCD for a 2002 Pontiac Sunfire?
PCD stands for Pitch Circle Diameter, which is the same as the bolt pattern. For the 2002 Sunfire, the PCD is 5x100.
Can I put aftermarket wheels on my 2002 Pontiac Sunfire?
Absolutely. Just ensure the aftermarket wheels have a 5x100 bolt pattern, an offset near 45mm, and a center bore of at least 57.1mm (using hub rings if larger).
What is the center bore of a 2002 Pontiac Sunfire?
The factory center bore (hub bore) for the 2002 Pontiac Sunfire is 57.1mm. If your aftermarket wheels have a larger hub bore, you will need hub-centric rings to prevent vibration.
Will wheels from another Pontiac fit my 2002 Sunfire?
Only if they share the exact same 5x100 bolt pattern, a compatible offset, and a center bore equal to or larger than 57.1mm.
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