2015 INFINITI QX80 Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 2015 INFINITI QX80, along with offset and center bore data.
| Bolt Pattern (Lug Pattern) | 6x139.7 (6x5.5") |
|---|---|
| Lug Nut / Bolt Size | N 12x1.25 |
| Center Bore (CB) | 78.1 mm |
| Offset (ET) | 25 |
| Torque Specs | 80 ft-lbs (108 Nm) |
Imperial Match: 6x139.7 is commonly referred to as 6x5.5" in US Standard.
2015 QX80 — Year-Specific Fitment Context
The 2015 INFINITI QX80 is in year 2 of 11 using the 6x139.7 pattern (2014–2024). Wheels from any 2014–2024 INFINITI QX80 are cross-compatible with the 2015 model.
INFINITI QX80 Bolt Pattern by Year
The table below shows how the QX80's wheel specifications have changed over the years. The 2015 model year is highlighted.
6x139.7 Pattern Context
This bolt pattern appears on 1067 vehicles in our current database and is considered common.
Examples of other vehicles using 6x139.7:
Expert Buying Guide for 2015 INFINITI QX80
For the 2015 INFINITI QX80, the 6x139.7 bolt pattern is shared across 2014–2024 models, ensuring cross-compatibility. The 78.1mm center bore is critical; aftermarket wheels with larger bores require hub-centric rings to prevent vibration and ensure proper load distribution. The factory offset is 25mm; deviations affect scrub radius and clearance. Use only 12x1.25 lug nuts with the correct seat type (flat/tapered seat for OEM wheels; verify aftermarket wheel seat type). Always torque to spec and re-torque after 50 miles. Avoid wheels with offset beyond ±10mm without professional assessment to prevent suspension or brake interference.
Historical Fitment Data Reference
In our dataset, INFINITI QX80 appears from 2014 to 2024 (10 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: 2
- Observed total offset span across years: 5.0 mm
Quick Tips & Safety Warnings
- ✅ Re-torque lug nuts to 98 ft-lb after 50 miles of driving.
- ✅ When using aftermarket wheels, verify hub-centric ring inner diameter matches 78.1mm and outer diameter matches wheel bore.
- ✅ Check brake caliper clearance; some aftermarket wheels may require spacers for offset changes beyond 5mm.
- ⚠️ 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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2015 INFINITI QX80 — Frequently Asked Questions
What is the bolt pattern for a 2015 INFINITI QX80?
The 2015 INFINITI QX80 uses a 6x139.7 bolt pattern (also called lug pattern or PCD). The center bore is 78.1mm and the offset is 25mm.
What other years of INFINITI QX80 have the same bolt pattern as the 2015?
The INFINITI QX80 uses the 6x139.7 pattern from 2014 through 2024. Wheels from any of these model years are dimensionally compatible with the 2015, provided the offset and center bore also match.
How do I measure the bolt pattern on my 2015 INFINITI?
The 2015 QX80 uses a 6x139.7 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.
What does 25mm offset mean for the 2015 QX80?
An offset of 25mm means the wheel's mounting surface is 25mm away from its centerline. Changing this value drastically can affect suspension geometry and wheel bearing wear on your INFINITI.
Can I use spacers on my 2015 INFINITI QX80?
Yes, but ensure the wheel spacers match the 6x139.7 bolt pattern and 78.1mm center bore. Also verify that you have enough thread engagement for your N 12x1.25 hardware.
What is the factory wheel offset for a 2015 INFINITI QX80?
The OEM offset for the 2015 QX80 is typically around 25mm. Depending on wheel width, a deviation of ±5mm is usually acceptable, but verify suspension clearance.
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