2008 GMC Canyon Regular Cab Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 2008 GMC Canyon Regular Cab, along with offset and center bore data.
| Bolt Pattern (Lug Pattern) | 6x139.7 (6x5.5") |
|---|---|
| Lug Nut / Bolt Size | 12x1.5 |
| Center Bore (CB) | 100.3 mm |
| Offset (ET) | 33 |
| Torque Specs | 80 ft-lbs (108 Nm) |
Imperial Match: 6x139.7 is commonly referred to as 6x5.5" in US Standard.
2008 Canyon Regular Cab — Year-Specific Fitment Context
The 2008 GMC Canyon Regular Cab is in year 5 of 9 using the 6x139.7 pattern (2004–2012). Wheels from any 2004–2012 GMC Canyon Regular Cab are cross-compatible with the 2008 model.
GMC Canyon Regular Cab Bolt Pattern by Year
The table below shows how the Canyon Regular Cab's wheel specifications have changed over the years. The 2008 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 2008 GMC Canyon Regular Cab
For your 2008 GMC Canyon Regular Cab, the 6x139.7 bolt pattern is shared with 2004–2012 models, ensuring cross-compatibility. The 100.3mm center bore is critical: aftermarket wheels often have a larger bore, requiring hub-centric rings to prevent vibration and ensure proper load transfer. Offset is sensitive; stock is 33mm. Sticking within ±5mm maintains suspension geometry and prevents rubbing. Always use 12x1.5 lug nuts with the correct seat—factory is conical (60-degree). Never use ball-seat nuts, as they can loosen. Re-torque after 50-100 miles to maintain clamping force.
Historical Fitment Data Reference
In our dataset, GMC Canyon Regular Cab appears from 2004 to 2012 (9 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 to 140 ft-lb after 50-100 miles of driving.
- ✅ Ensure aftermarket wheels have a center bore ≥100.3mm; use hub-centric rings if larger.
- ✅ Avoid offset below 28mm or above 38mm to prevent tire rubbing on suspension or fenders.
- ⚠️ 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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2008 GMC Canyon Regular Cab — Frequently Asked Questions
What is the bolt pattern for a 2008 GMC Canyon Regular Cab?
The 2008 GMC Canyon Regular Cab uses a 6x139.7 bolt pattern (also called lug pattern or PCD). The center bore is 100.3mm and the offset is 33mm.
What other years of GMC Canyon Regular Cab have the same bolt pattern as the 2008?
The GMC Canyon Regular Cab uses the 6x139.7 pattern from 2004 through 2012. Wheels from any of these model years are dimensionally compatible with the 2008, provided the offset and center bore also match.
What lug nut size does the 2008 GMC Canyon Regular Cab use?
The 2008 GMC Canyon Regular Cab uses 12x1.5 lug nuts. Always verify the thread pitch and seat type (cone, ball, or flat) match your aftermarket wheels.
What is the center bore of a 2008 GMC Canyon Regular Cab?
The factory center bore (hub bore) for the 2008 GMC Canyon Regular Cab is 100.3mm. If your aftermarket wheels have a larger hub bore, you will need hub-centric rings to prevent vibration.
What does 33mm offset mean for the 2008 Canyon Regular 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.
How tight should I torque the lug nuts on a 2008 GMC Canyon Regular Cab?
Refer to your owner's manual for exact specs, but always tighten the 12x1.5 hardware in a star or crisscross pattern. Re-torque after the first 50 miles of driving.
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