2018 GMC Canyon Crew Cab Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 2018 GMC Canyon Crew Cab, along with offset and center bore data.
| Bolt Pattern (Lug Pattern) | 6x120 |
|---|---|
| Lug Nut / Bolt Size | 14x1.5 |
| Center Bore (CB) | 66.9 mm |
| Offset (ET) | 33 |
| Torque Specs | 100 ft-lbs (135 Nm) |
2018 Canyon Crew Cab — Year-Specific Fitment Context
The 2018 GMC Canyon Crew Cab is in year 4 of 8 using the 6x120 pattern (2015–2022). Wheels from any 2015–2022 GMC Canyon Crew Cab are cross-compatible with the 2018 model. Across its full production run (2004–2024), the Canyon Crew Cab has also used: 6x139.7.
GMC Canyon Crew Cab Bolt Pattern by Year
The table below shows how the Canyon Crew Cab's wheel specifications have changed over the years. The 2018 model year is highlighted.
| Year | Bolt Pattern | Center Bore | Offset |
|---|---|---|---|
| 2004 | 6x139.7 | 100.3 | 33 |
| 2005 | 6x139.7 | 100.3 | 33 |
| 2006 | 6x139.7 | 100.3 | 33 |
| 2007 | 6x139.7 | 100.3 | 33 |
| 2008 | 6x139.7 | 100.3 | 33 |
| 2009 | 6x139.7 | 100.3 | 33 |
| 2010 | 6x139.7 | 100.3 | 33 |
| 2011 | 6x139.7 | 100.3 | 33 |
| 2012 | 6x139.7 | 100.3 | 33 |
| 2015 | 6x120 | 66.9 | 33 |
| 2016 | 6x120 | 66.9 | 33 |
| 2017 | 6x120 | 66.9 | 33 |
| ▸ 2018 | 6x120 | 66.9 | 33 |
| 2019 | 6x120 | 66.9 | 33 |
| 2020 | 6x120 | 66.9 | 33 |
| 2021 | 6x120 | 66.9 | 33 |
| 2022 | 6x120 | 66.9 | 33 |
| 2023 | 6x139.7 | 78.1 | 30 |
| 2024 | 6x139.7 | 78.1 | 30 |
6x120 Pattern Context
This bolt pattern appears on 76 vehicles in our current database and is considered uncommon.
Examples of other vehicles using 6x120:
Expert Buying Guide for 2018 GMC Canyon Crew Cab
For your 2018 GMC Canyon Crew Cab, the 6x120 bolt pattern and 66.9mm center bore are critical. Aftermarket wheels must have a center bore of at least 66.9mm; use hub-centric rings to avoid vibration. The recommended offset is 33mm; deviations affect handling and may cause rubbing. Always use lug nuts with 14x1.5 thread pitch and a 60-degree conical seat—never ball seat. Verify wheel load rating meets OEM specs. Wheels from 2015–2022 Canyon Crew Cab models are direct fit.
Historical Fitment Data Reference
In our dataset, GMC Canyon Crew Cab appears from 2004 to 2024 (19 model years). Across model years, this model appears with 2 bolt patterns (6x120, 6x139.7).
- Observed bolt-pattern variants for this model: 2
- Observed center-bore variants for this model: 3
- Observed lug-size variants for this model: 2
- Observed total offset span across years: 3.0 mm
Quick Tips & Safety Warnings
- ✅ Re-torque lug nuts after 50-100 miles to 140 ft-lbs.
- ✅ Avoid wheels with offset below 25mm to prevent fender rubbing.
- ✅ Check for caliper clearance; some aftermarket wheels may require spacers.
- ⚠️ Torque lugs in a star pattern to 100 ft-lbs (135 Nm), then re-check torque after 50-100 km (30-60 miles).
- ⚠️ This model has multiple bolt-pattern records across years. Match wheels to exact year/trim before purchase.
- ⚠️ This bolt pattern is less common in our dataset. Verify wheel availability and hub specs before ordering.
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2018 GMC Canyon Crew Cab — Frequently Asked Questions
What is the bolt pattern for a 2018 GMC Canyon Crew Cab?
The 2018 GMC Canyon Crew Cab uses a 6x120 bolt pattern (also called lug pattern or PCD). The center bore is 66.9mm and the offset is 33mm.
What other years of GMC Canyon Crew Cab have the same bolt pattern as the 2018?
The GMC Canyon Crew Cab uses the 6x120 pattern from 2015 through 2022. Wheels from any of these model years are dimensionally compatible with the 2018, provided the offset and center bore also match.
What does 33mm offset mean for the 2018 Canyon Crew Cab?
An offset of 33mm means the wheel's mounting surface is 33mm away from its centerline. Changing this value drastically can affect suspension geometry and wheel bearing wear on your GMC.
What lug nut size does the 2018 GMC Canyon Crew Cab use?
The 2018 GMC Canyon Crew Cab uses 14x1.5 lug nuts. Always verify the thread pitch and seat type (cone, ball, or flat) match your aftermarket wheels.
How do I measure the bolt pattern on my 2018 GMC?
The 2018 Canyon Crew Cab uses a 6x120 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 is the factory wheel offset for a 2018 GMC Canyon Crew Cab?
The OEM offset for the 2018 Canyon Crew Cab is typically around 33mm. Depending on wheel width, a deviation of ±5mm is usually acceptable, but verify suspension clearance.
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