2009 GMC Sierra 2500 HD 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 2009 GMC Sierra 2500 HD Crew Cab, along with offset and center bore data.
| Bolt Pattern (Lug Pattern) | 8x165.1 (8x6.5") |
|---|---|
| Lug Nut / Bolt Size | 14x1.5 |
| Center Bore (CB) | 116.7 mm |
| Offset (ET) | 20-40 |
| Torque Specs | 140 ft-lbs (190 Nm) |
Imperial Match: 8x165.1 is commonly referred to as 8x6.5" in US Standard.
2009 Sierra 2500 HD Crew Cab — Year-Specific Fitment Context
The 2009 GMC Sierra 2500 HD Crew Cab is in year 9 of 10 using the 8x165.1 pattern (2001–2010). Wheels from any 2001–2010 GMC Sierra 2500 HD Crew Cab are cross-compatible with the 2009 model. Across its full production run (2001–2024), the Sierra 2500 HD Crew Cab has also used: 8x180.
GMC Sierra 2500 HD Crew Cab Bolt Pattern by Year
The table below shows how the Sierra 2500 HD Crew Cab's wheel specifications have changed over the years. The 2009 model year is highlighted.
| Year | Bolt Pattern | Center Bore | Offset |
|---|---|---|---|
| 2001 | 8x165.1 | 116.7 | 20-40 |
| 2002 | 8x165.1 | 116.7 | 20-40 |
| 2003 | 8x165.1 | 116.7 | 20-40 |
| 2004 | 8x165.1 | 116.7 | 20-40 |
| 2005 | 8x165.1 | 116.7 | 20-40 |
| 2006 | 8x165.1 | 116.7 | 20-40 |
| 2007 | 8x165.1 | 116.7 | 20-40 |
| 2008 | 8x165.1 | 116.7 | 20-40 |
| ▸ 2009 | 8x165.1 | 116.7 | 20-40 |
| 2010 | 8x165.1 | 116.7 | 20-40 |
| 2011 | 8x180 | 124.9 | 44 |
| 2012 | 8x180 | 124.9 | 44 |
| 2013 | 8x180 | 124.9 | 44 |
| 2014 | 8x180 | 124.9 | 44 |
| 2015 | 8x180 | 124.9 | 44 |
| 2016 | 8x180 | 124.9 | 44 |
| 2017 | 8x180 | 124.9 | 44 |
| 2018 | 8x180 | 124.9 | 44 |
| 2019 | 8x180 | 124.9 | 44 |
| 2020 | 8x180 | 124.9 | 44 |
| 2021 | 8x180 | 124.9 | 44 |
| 2022 | 8x180 | 124.9 | 44 |
| 2024 | 8x180 | 124.9 | 44 |
8x165.1 Pattern Context
This bolt pattern appears on 846 vehicles in our current database and is considered common.
Examples of other vehicles using 8x165.1:
Expert Buying Guide for 2009 GMC Sierra 2500 HD Crew Cab
For your 2009 GMC Sierra 2500 HD Crew Cab, the 8x165.1 bolt pattern is shared with 2001–2010 models. The 116.7mm center bore is critical: aftermarket wheels often have a larger bore, requiring hub-centric rings to prevent vibration and ensure proper load distribution. Offset must stay within 20-40mm; deviations can cause rubbing or bearing stress. Always use 14x1.5 lug nuts with the correct seat—factory wheels use cone seats, while aftermarket may require ball or conical. Never mix seat types. Re-torque after 50-100 miles. Avoid wheels from 2011+ models (8x180 pattern).
Historical Fitment Data Reference
In our dataset, GMC Sierra 2500 HD Crew Cab appears from 2001 to 2024 (23 model years). Across model years, this model appears with 2 bolt patterns (8x165.1, 8x180).
- Observed bolt-pattern variants for this model: 2
- Observed center-bore variants for this model: 2
- Observed lug-size variants for this model: 1
- Observed total offset span across years: 84.0 mm
Quick Tips & Safety Warnings
- ✅ Re-torque lug nuts to 140 ft-lbs after 50-100 miles of driving.
- ✅ Verify wheel bore is 116.7mm or use hub-centric rings; avoid lug-centric mounting.
- ✅ Check offset carefully: 20-40mm ensures clearance; lower offset may rub suspension.
- ⚠️ This fitment uses a wide offset range. Check brake clearance and fender clearance before buying wheels.
- ⚠️ Torque lugs in a star pattern to 140 ft-lbs (190 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.
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2009 GMC Sierra 2500 HD Crew Cab — Frequently Asked Questions
What is the bolt pattern for a 2009 GMC Sierra 2500 HD Crew Cab?
The 2009 GMC Sierra 2500 HD Crew Cab uses a 8x165.1 bolt pattern (also called lug pattern or PCD). The center bore is 116.7mm and the offset is 20-40mm.
What other years of GMC Sierra 2500 HD Crew Cab have the same bolt pattern as the 2009?
The GMC Sierra 2500 HD Crew Cab uses the 8x165.1 pattern from 2001 through 2010. Wheels from any of these model years are dimensionally compatible with the 2009, provided the offset and center bore also match.
What does 20-40mm offset mean for the 2009 Sierra 2500 HD Crew Cab?
An offset of 20-40mm means the wheel's mounting surface is 20-40mm away from its centerline. Changing this value drastically can affect suspension geometry and wheel bearing wear on your GMC.
Will wheels from another GMC fit my 2009 Sierra 2500 HD Crew Cab?
Only if they share the exact same 8x165.1 bolt pattern, a compatible offset, and a center bore equal to or larger than 116.7mm.
Can I put aftermarket wheels on my 2009 GMC Sierra 2500 HD Crew Cab?
Absolutely. Just ensure the aftermarket wheels have a 8x165.1 bolt pattern, an offset near 20-40mm, and a center bore of at least 116.7mm (using hub rings if larger).
What is the factory wheel offset for a 2009 GMC Sierra 2500 HD Crew Cab?
The OEM offset for the 2009 Sierra 2500 HD Crew Cab is typically around 20-40mm. Depending on wheel width, a deviation of ±5mm is usually acceptable, but verify suspension clearance.
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