2012 INFINITI FX Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 2012 INFINITI FX, along with offset and center bore data.
| Bolt Pattern (Lug Pattern) | 5x114.3 (5x4.5") |
|---|---|
| Lug Nut / Bolt Size | N 12x1.25 |
| Center Bore (CB) | 66.1 mm |
| Offset (ET) | 45 |
| Torque Specs | 80 ft-lbs (108 Nm) |
Imperial Match: 5x114.3 is commonly referred to as 5x4.5" in US Standard.
2012 FX — Year-Specific Fitment Context
The 2012 INFINITI FX is in year 10 of 11 using the 5x114.3 pattern (2003–2013). Wheels from any 2003–2013 INFINITI FX are cross-compatible with the 2012 model.
INFINITI FX Bolt Pattern by Year
The table below shows how the FX's wheel specifications have changed over the years. The 2012 model year is highlighted.
5x114.3 Pattern Context
This bolt pattern appears on 2902 vehicles in our current database and is considered very common.
Examples of other vehicles using 5x114.3:
Expert Buying Guide for 2012 INFINITI FX
The 2012 INFINITI FX uses a 5x114.3 bolt pattern with a 66.1mm center bore. Aftermarket wheels often have a larger bore (e.g., 73.1mm), requiring hub-centric rings to prevent vibration and ensure proper load distribution. The factory offset is 45mm; deviations beyond ±5mm may cause rubbing or clearance issues. Always use lug nuts with the correct thread pitch (12x1.25) and seat type—factory wheels use a conical seat, while aftermarket wheels may require ball or tapered seats. Improper lug nut selection can lead to wheel loosening. Re-torque after 50-100 miles of driving.
Historical Fitment Data Reference
In our dataset, INFINITI FX appears from 2003 to 2013 (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: 10.0 mm
Quick Tips & Safety Warnings
- ✅ Re-torque lug nuts to 80-90 ft-lbs after 50-100 miles.
- ✅ Verify hub-centric ring inner diameter matches 66.1mm; outer diameter must match aftermarket wheel bore.
- ✅ Check offset clearance: +45mm is standard; lower offset (e.g., +35mm) may require fender rolling or stretched tires.
- ⚠️ Verify thread pitch before installation; M12x1.25 and M12x1.5 are not interchangeable.
- ⚠️ Confirm bolt pattern carefully. 5x114.3 is often confused with other common 5-lug patterns.
- ⚠️ 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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2012 INFINITI FX — Frequently Asked Questions
What is the bolt pattern for a 2012 INFINITI FX?
The 2012 INFINITI FX uses a 5x114.3 bolt pattern (also called lug pattern or PCD). The center bore is 66.1mm and the offset is 45mm.
What other years of INFINITI FX have the same bolt pattern as the 2012?
The INFINITI FX uses the 5x114.3 pattern from 2003 through 2013. Wheels from any of these model years are dimensionally compatible with the 2012, provided the offset and center bore also match.
What lug nut size does the 2012 INFINITI FX use?
The 2012 INFINITI FX uses N 12x1.25 lug nuts. Always verify the thread pitch and seat type (cone, ball, or flat) match your aftermarket wheels.
Will wheels from another INFINITI fit my 2012 FX?
Only if they share the exact same 5x114.3 bolt pattern, a compatible offset, and a center bore equal to or larger than 66.1mm.
What is the factory wheel offset for a 2012 INFINITI FX?
The OEM offset for the 2012 FX is typically around 45mm. Depending on wheel width, a deviation of ±5mm is usually acceptable, but verify suspension clearance.
What is the center bore of a 2012 INFINITI FX?
The factory center bore (hub bore) for the 2012 INFINITI FX is 66.1mm. If your aftermarket wheels have a larger hub bore, you will need hub-centric rings to prevent vibration.
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