2018 Chevrolet Trax Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 2018 Chevrolet Trax, along with offset and center bore data.
| Bolt Pattern (Lug Pattern) | 5x105 |
|---|---|
| Lug Nut / Bolt Size | N 12x1.50 |
| Center Bore (CB) | 56.6 mm |
| Offset (ET) | 39 |
| Torque Specs | 80 ft-lbs (108 Nm) |
2018 Trax — Year-Specific Fitment Context
The 2018 Chevrolet Trax is in year 4 of 10 using the 5x105 pattern (2015–2024). Wheels from any 2015–2024 Chevrolet Trax are cross-compatible with the 2018 model.
Chevrolet Trax Bolt Pattern by Year
The table below shows how the Trax's wheel specifications have changed over the years. The 2018 model year is highlighted.
5x105 Pattern Context
This bolt pattern appears on 50 vehicles in our current database and is considered uncommon.
Examples of other vehicles using 5x105:
Expert Buying Guide for 2018 Chevrolet Trax
When selecting aftermarket wheels for a 2018 Chevrolet Trax, the 56.6mm center bore is critical. Most aftermarket wheels have a larger bore (e.g., 73.1mm), requiring hub-centric rings to prevent vibrations and ensure proper load distribution. The factory offset is 39mm; deviations beyond ±5mm may cause rubbing or clearance issues. Always verify offset with test fitting. Lug nuts are M12x1.5 with a conical 60-degree seat. Using incorrect thread pitch or seat type (e.g., ball seat) can lead to wheel loosening. Re-torque after 50-100 miles. Avoid wheels from other GM models with 5x105 but different bore/offset.
Historical Fitment Data Reference
In our dataset, Chevrolet Trax appears from 2015 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: 1.0 mm
Quick Tips & Safety Warnings
- ✅ Always use hub-centric rings (56.6mm ID to aftermarket bore) to prevent vibrations and hub damage.
- ✅ Stick to offset 39mm ±5mm; lower offset pushes wheels outward, risking fender rub on lowered or loaded vehicles.
- ✅ Re-torque lug nuts to 100 ft-lb after 50-100 miles; use only conical 60-degree seat lug nuts for factory wheels.
- ⚠️ 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).
- ⚠️ This bolt pattern is less common in our dataset. Verify wheel availability and hub specs before ordering.
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2018 Chevrolet Trax — Frequently Asked Questions
What is the bolt pattern for a 2018 Chevrolet Trax?
The 2018 Chevrolet Trax uses a 5x105 bolt pattern (also called lug pattern or PCD). The center bore is 56.6mm and the offset is 39mm.
What other years of Chevrolet Trax have the same bolt pattern as the 2018?
The Chevrolet Trax uses the 5x105 pattern from 2015 through 2024. Wheels from any of these model years are dimensionally compatible with the 2018, provided the offset and center bore also match.
Can I use spacers on my 2018 Chevrolet Trax?
Yes, but ensure the wheel spacers match the 5x105 bolt pattern and 56.6mm center bore. Also verify that you have enough thread engagement for your N 12x1.50 hardware.
Can I put aftermarket wheels on my 2018 Chevrolet Trax?
Absolutely. Just ensure the aftermarket wheels have a 5x105 bolt pattern, an offset near 39mm, and a center bore of at least 56.6mm (using hub rings if larger).
What lug nut size does the 2018 Chevrolet Trax use?
The 2018 Chevrolet Trax uses N 12x1.50 lug nuts. Always verify the thread pitch and seat type (cone, ball, or flat) match your aftermarket wheels.
What is the PCD for a 2018 Chevrolet Trax?
PCD stands for Pitch Circle Diameter, which is the same as the bolt pattern. For the 2018 Trax, the PCD is 5x105.
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