2007 Chevrolet TrailBlazer Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 2007 Chevrolet TrailBlazer, along with offset and center bore data.
| Bolt Pattern (Lug Pattern) | 6x127 |
|---|---|
| Lug Nut / Bolt Size | N 12x1.50 |
| Center Bore (CB) | 78.1 mm |
| Offset (ET) | 35 |
| Torque Specs | 80 ft-lbs (108 Nm) |
2007 TrailBlazer — Year-Specific Fitment Context
The 2007 Chevrolet TrailBlazer is in year 6 of 8 using the 6x127 pattern (2002–2009). Wheels from any 2002–2009 Chevrolet TrailBlazer are cross-compatible with the 2007 model.
Chevrolet TrailBlazer Bolt Pattern by Year
The table below shows how the TrailBlazer's wheel specifications have changed over the years. The 2007 model year is highlighted.
6x127 Pattern Context
This bolt pattern appears on 49 vehicles in our current database and is considered uncommon.
Examples of other vehicles using 6x127:
Expert Buying Guide for 2007 Chevrolet TrailBlazer
For your 2007 Chevrolet TrailBlazer, the 6x127 bolt pattern and 78.1mm center bore are critical. Aftermarket wheels often have a larger center bore, requiring hub-centric rings to prevent vibration and ensure proper load distribution. The recommended offset is 35mm; deviations can cause rubbing or clearance issues. Always use lug nuts with the correct thread pitch (12x1.50) and seat type (conical/60-degree) to avoid wheel loosening. Verify that aftermarket wheels are hub-centric or use rings, and check offset compatibility. Failure to match these specs compromises safety and handling.
Historical Fitment Data Reference
In our dataset, Chevrolet TrailBlazer appears from 2002 to 2009 (8 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: 0.0 mm
Quick Tips & Safety Warnings
- ✅ Re-torque lug nuts after 50-100 miles of driving to ensure proper seating.
- ✅ Avoid using universal fit wheels without hub-centric rings; they can cause vibration and damage.
- ✅ Check that aftermarket wheels clear the brake calipers and suspension components, especially with lower offsets.
- ⚠️ 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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2007 Chevrolet TrailBlazer — Frequently Asked Questions
What is the bolt pattern for a 2007 Chevrolet TrailBlazer?
The 2007 Chevrolet TrailBlazer uses a 6x127 bolt pattern (also called lug pattern or PCD). The center bore is 78.1mm and the offset is 35mm.
What other years of Chevrolet TrailBlazer have the same bolt pattern as the 2007?
The Chevrolet TrailBlazer uses the 6x127 pattern from 2002 through 2009. Wheels from any of these model years are dimensionally compatible with the 2007, provided the offset and center bore also match.
What is the factory wheel offset for a 2007 Chevrolet TrailBlazer?
The OEM offset for the 2007 TrailBlazer is typically around 35mm. Depending on wheel width, a deviation of ±5mm is usually acceptable, but verify suspension clearance.
What lug nut size does the 2007 Chevrolet TrailBlazer use?
The 2007 Chevrolet TrailBlazer 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 2007 Chevrolet TrailBlazer?
PCD stands for Pitch Circle Diameter, which is the same as the bolt pattern. For the 2007 TrailBlazer, the PCD is 6x127.
How tight should I torque the lug nuts on a 2007 Chevrolet TrailBlazer?
Refer to your owner's manual for exact specs, but always tighten the N 12x1.50 hardware in a star or crisscross pattern. Re-torque after the first 50 miles of driving.
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