2006 GMC Yukon XL 1500 Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 2006 GMC Yukon XL 1500, along with offset and center bore data.
| Bolt Pattern (Lug Pattern) | 6x139.7 (6x5.5") |
|---|---|
| Lug Nut / Bolt Size | 14x1.5 |
| Center Bore (CB) | 78.1 mm |
| Offset (ET) | 20-30 |
| Torque Specs | 100 ft-lbs (135 Nm) |
Imperial Match: 6x139.7 is commonly referred to as 6x5.5" in US Standard.
2006 Yukon XL 1500 — Year-Specific Fitment Context
The 2006 GMC Yukon XL 1500 is in year 7 of 15 using the 6x139.7 pattern (2000–2014). Wheels from any 2000–2014 GMC Yukon XL 1500 are cross-compatible with the 2006 model.
GMC Yukon XL 1500 Bolt Pattern by Year
The table below shows how the Yukon XL 1500's wheel specifications have changed over the years. The 2006 model year is highlighted.
| Year | Bolt Pattern | Center Bore | Offset |
|---|---|---|---|
| 2000 | 6x139.7 | 78.1 | 20-30 |
| 2001 | 6x139.7 | 78.1 | 20-30 |
| 2002 | 6x139.7 | 78.1 | 20-30 |
| 2003 | 6x139.7 | 78.1 | 20-30 |
| 2004 | 6x139.7 | 78.1 | 20-30 |
| 2005 | 6x139.7 | 78.1 | 20-30 |
| ▸ 2006 | 6x139.7 | 78.1 | 20-30 |
| 2007 | 6x139.7 | 78.1 | 20-30 |
| 2008 | 6x139.7 | 78.1 | 20-30 |
| 2009 | 6x139.7 | 78.1 | 20-30 |
| 2010 | 6x139.7 | 78.1 | 20-30 |
| 2011 | 6x139.7 | 78.1 | 20-30 |
| 2012 | 6x139.7 | 78.1 | 20-30 |
| 2013 | 6x139.7 | 78.1 | 20-30 |
| 2014 | 6x139.7 | 78.1 | 20-30 |
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 2006 GMC Yukon XL 1500
For your 2006 GMC Yukon XL 1500, the 6x139.7 bolt pattern is shared with 2000–2014 models, but critical specs differ. The center bore is 78.1mm; aftermarket wheels often have a larger bore, requiring hub-centric rings to prevent vibration and ensure load is on the hub, not the lugs. Offset must stay within 20–30mm to avoid rubbing or suspension interference. Always use the correct 14x1.5 lug nuts with the proper seat (cone or ball) matching your wheel; mismatched seats can cause loosening. Re-torque after 50–100 miles. Verify wheel weight capacity exceeds your vehicle's GVWR.
Historical Fitment Data Reference
In our dataset, GMC Yukon XL 1500 appears from 2000 to 2014 (15 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: 50.0 mm
Quick Tips & Safety Warnings
- ✅ Re-torque lug nuts to 140 ft-lbs after 50–100 miles of driving.
- ✅ If using aftermarket wheels, ensure hub-centric rings are installed to match the 78.1mm center bore.
- ✅ Check that the wheel's load rating is at least 2,500 lbs per corner to safely support the Yukon XL's weight.
- ⚠️ This fitment uses a wide offset range. Check brake clearance and fender clearance before buying wheels.
- ⚠️ Torque lugs in a star pattern to 100 ft-lbs (135 Nm), then re-check torque after 50-100 km (30-60 miles).
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2006 GMC Yukon XL 1500 — Frequently Asked Questions
What is the bolt pattern for a 2006 GMC Yukon XL 1500?
The 2006 GMC Yukon XL 1500 uses a 6x139.7 bolt pattern (also called lug pattern or PCD). The center bore is 78.1mm and the offset is 20-30mm.
What other years of GMC Yukon XL 1500 have the same bolt pattern as the 2006?
The GMC Yukon XL 1500 uses the 6x139.7 pattern from 2000 through 2014. Wheels from any of these model years are dimensionally compatible with the 2006, provided the offset and center bore also match.
What does 20-30mm offset mean for the 2006 Yukon XL 1500?
An offset of 20-30mm means the wheel's mounting surface is 20-30mm away from its centerline. Changing this value drastically can affect suspension geometry and wheel bearing wear on your GMC.
Why is matching the 78.1mm center bore important for the 2006 Yukon XL 1500?
The 78.1mm center bore ensures the wheel is perfectly centered on the hub. If the wheel is lug-centric instead of hub-centric, you may experience steering wheel vibration at highway speeds.
What is the factory wheel offset for a 2006 GMC Yukon XL 1500?
The OEM offset for the 2006 Yukon XL 1500 is typically around 20-30mm. Depending on wheel width, a deviation of ±5mm is usually acceptable, but verify suspension clearance.
Will wheels from another GMC fit my 2006 Yukon XL 1500?
Only if they share the exact same 6x139.7 bolt pattern, a compatible offset, and a center bore equal to or larger than 78.1mm.
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