2020 Lexus GX Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 2020 Lexus GX, along with offset and center bore data.
| Bolt Pattern (Lug Pattern) | 6x139.7 (6x5.5") |
|---|---|
| Lug Nut / Bolt Size | 12x1.5 |
| Center Bore (CB) | 106.1 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.
2020 GX — Year-Specific Fitment Context
The 2020 Lexus GX is in year 18 of 22 using the 6x139.7 pattern (2003–2024). Wheels from any 2003–2024 Lexus GX are cross-compatible with the 2020 model.
Lexus GX Bolt Pattern by Year
The table below shows how the GX's wheel specifications have changed over the years. The 2020 model year is highlighted.
| Year | Bolt Pattern | Center Bore | Offset |
|---|---|---|---|
| 2003 | 6x139.7 | 106.1 | 25 |
| 2004 | 6x139.7 | 106.1 | 25 |
| 2005 | 6x139.7 | 106.1 | 25 |
| 2006 | 6x139.7 | 106.1 | 25 |
| 2007 | 6x139.7 | 106.1 | 25 |
| 2008 | 6x139.7 | 106.1 | 25 |
| 2009 | 6x139.7 | 106.1 | 25 |
| 2010 | 6x139.7 | 106.1 | 25 |
| 2011 | 6x139.7 | 106.1 | 25 |
| 2012 | 6x139.7 | 106.1 | 25 |
| 2013 | 6x139.7 | 106.1 | 25 |
| 2014 | 6x139.7 | 106.1 | 25 |
| 2015 | 6x139.7 | 106.1 | 25 |
| 2016 | 6x139.7 | 106.1 | 25 |
| 2017 | 6x139.7 | 106.1 | 25 |
| 2018 | 6x139.7 | 106.1 | 25 |
| 2019 | 6x139.7 | 106.1 | 25 |
| ▸ 2020 | 6x139.7 | 106.1 | 25 |
| 2021 | 6x139.7 | 106.1 | 25 |
| 2022 | 6x139.7 | 106.1 | 25 |
| 2023 | 6x139.7 | 106.1 | 25 |
| 2024 | 6x139.7 | 106.1 | 25 |
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 2020 Lexus GX
The 2020 Lexus GX uses a 6x139.7 bolt pattern with a 106.1mm center bore. Aftermarket wheels often have a larger bore, requiring hub-centric rings to prevent vibration and ensure proper load transfer. Offset is critical: the factory offset is 25mm, and deviations beyond ±10mm may cause rubbing or suspension interference. Always use lug nuts with the correct thread pitch (12x1.5) and seat type—factory wheels use a conical (60-degree) seat; aftermarket wheels may require ball-seat or shank-style nuts. Improper lug nut seating can lead to wheel detachment. Re-torque after 50–100 miles of driving.
Historical Fitment Data Reference
In our dataset, Lexus GX appears from 2003 to 2024 (22 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: 3
- Observed total offset span across years: 0.0 mm
Quick Tips & Safety Warnings
- ✅ Re-torque lug nuts to 97 ft-lb after 50–100 miles, then periodically check.
- ✅ If installing aftermarket wheels, verify that the hub bore is at least 106.1mm and use hub-centric rings to match.
- ✅ Avoid spacers unless necessary; if used, ensure extended thread engagement and use hub-centric spacers.
- ⚠️ 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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2020 Lexus GX — Frequently Asked Questions
What is the bolt pattern for a 2020 Lexus GX?
The 2020 Lexus GX uses a 6x139.7 bolt pattern (also called lug pattern or PCD). The center bore is 106.1mm and the offset is 25mm.
What other years of Lexus GX have the same bolt pattern as the 2020?
The Lexus GX uses the 6x139.7 pattern from 2003 through 2024. Wheels from any of these model years are dimensionally compatible with the 2020, provided the offset and center bore also match.
Can I use spacers on my 2020 Lexus GX?
Yes, but ensure the wheel spacers match the 6x139.7 bolt pattern and 106.1mm center bore. Also verify that you have enough thread engagement for your 12x1.5 hardware.
What lug nut size does the 2020 Lexus GX use?
The 2020 Lexus GX uses 12x1.5 lug nuts. Always verify the thread pitch and seat type (cone, ball, or flat) match your aftermarket wheels.
Do 2020 Lexus GXs use lug bolts or lug nuts?
The 2020 GX requires 12x1.5 hardware. Check your specific trim to ensure you use the correct conical or spherical seating.
How do I measure the bolt pattern on my 2020 Lexus?
The 2020 GX 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.
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