1992 Geo Metro Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 1992 Geo Metro, along with offset and center bore data.
| Bolt Pattern (Lug Pattern) | 4x114.3 |
|---|---|
| Lug Nut / Bolt Size | 12x1.25 |
| Center Bore (CB) | 54.1 mm |
| Offset (ET) | 40 |
| Torque Specs | 80 ft-lbs (108 Nm) |
1992 Metro — Year-Specific Fitment Context
The 1992 model year marks the beginning of the Geo Metro's 4x114.3 bolt pattern era, which continued through 1997 (6 consecutive years). Wheels from any 1992–1997 Geo Metro are cross-compatible with the 1992 model.
Geo Metro Bolt Pattern by Year
The table below shows how the Metro's wheel specifications have changed over the years. The 1992 model year is highlighted.
4x114.3 Pattern Context
This bolt pattern appears on 169 vehicles in our current database and is considered uncommon.
Examples of other vehicles using 4x114.3:
Expert Buying Guide for 1992 Geo Metro
For your 1992 Geo Metro, the bolt pattern is 4x114.3mm, but the center bore is a critical 54.1mm. Aftermarket wheels often have a larger bore (e.g., 73.1mm), requiring hub-centric rings to prevent vibration and ensure proper load distribution. The offset is sensitive; stock is 40mm. Going too low (e.g., 20mm) can cause rubbing, while too high (e.g., 50mm) may contact suspension. Always use the correct lug nuts: 12x1.25 thread pitch with a conical (60-degree) seat. Ball-seat or acorn nuts are unsafe and can cause wheel loss. Re-torque after 50-100 miles.
Historical Fitment Data Reference
In our dataset, Geo Metro appears from 1992 to 1997 (6 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 54.1mm to avoid vibrations.
- ✅ Stick close to the stock 40mm offset; deviations beyond ±10mm risk rubbing or suspension contact.
- ✅ Re-torque lug nuts to 65-80 ft-lbs after 50-100 miles, and verify conical seat compatibility.
- ⚠️ 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 Geo Metro — Frequently Asked Questions
What is the bolt pattern for a 1992 Geo Metro?
The 1992 Geo Metro uses a 4x114.3 bolt pattern (also called lug pattern or PCD). The center bore is 54.1mm and the offset is 40mm.
What other years of Geo Metro have the same bolt pattern as the 1992?
The Geo Metro uses the 4x114.3 pattern from 1992 through 1997. Wheels from any of these model years are dimensionally compatible with the 1992, provided the offset and center bore also match.
What is the factory wheel offset for a 1992 Geo Metro?
The OEM offset for the 1992 Metro is typically around 40mm. Depending on wheel width, a deviation of ±5mm is usually acceptable, but verify suspension clearance.
Do 1992 Geo Metros use lug bolts or lug nuts?
The 1992 Metro requires 12x1.25 hardware. Check your specific trim to ensure you use the correct conical or spherical seating.
Why is matching the 54.1mm center bore important for the 1992 Metro?
The 54.1mm 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 lug nut size does the 1992 Geo Metro use?
The 1992 Geo Metro uses 12x1.25 lug nuts. Always verify the thread pitch and seat type (cone, ball, or flat) match your aftermarket wheels.
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