2009 Chevrolet Colorado 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 Chevrolet Colorado Crew 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.
2009 Colorado Crew Cab — Year-Specific Fitment Context
The 2009 Chevrolet Colorado Crew Cab is in year 6 of 21 using the 6x139.7 pattern (2004–2024). Wheels from any 2004–2024 Chevrolet Colorado Crew Cab are cross-compatible with the 2009 model. Across its full production run (2004–2024), the Colorado Crew Cab has also used: 6x120.
Chevrolet Colorado Crew Cab Bolt Pattern by Year
The table below shows how the Colorado Crew Cab's wheel specifications have changed over the years. The 2009 model year is highlighted.
| Year | Bolt Pattern | Center Bore | Offset |
|---|---|---|---|
| 2004 | 6x139.7 | 100.3 | 33 |
| 2005 | 6x139.7 | 100.3 | 33 |
| 2006 | 6x139.7 | 100.3 | 33 |
| 2007 | 6x139.7 | 100.3 | 33 |
| 2008 | 6x139.7 | 100.3 | 33 |
| ▸ 2009 | 6x139.7 | 100.3 | 33 |
| 2010 | 6x139.7 | 100.3 | 33 |
| 2011 | 6x139.7 | 100.3 | 33 |
| 2012 | 6x139.7 | 100.3 | 33 |
| 2015 | 6x120 | 66.9 | 33 |
| 2016 | 6x120 | 66.9 | 33 |
| 2017 | 6x120 | 66.9 | 33 |
| 2018 | 6x120 | 66.9 | 33 |
| 2019 | 6x120 | 66.9 | 33 |
| 2020 | 6x120 | 66.9 | 33 |
| 2021 | 6x120 | 66.9 | 33 |
| 2022 | 6x120 | 66.9 | 33 |
| 2023 | 6x139.7 | 78.1 | 30 |
| 2024 | 6x139.7 | 78.1 | 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 2009 Chevrolet Colorado Crew Cab
For your 2009 Chevrolet Colorado Crew Cab, the center bore is 100.3mm. Aftermarket wheels often have a larger bore, so hub-centric rings are essential to prevent vibration and ensure proper load distribution. The factory offset is 33mm; staying within ±5mm is recommended to avoid rubbing or suspension interference. Always use lug nuts with the correct thread pitch (12x1.5) and seat type (conical/60-degree taper). Using incorrect lug nuts can cause wheel loosening or damage. Cross-compatible wheels from 2004–2024 Colorado Crew Cabs fit, but verify the bolt pattern (6x139.7) and offset.
Historical Fitment Data Reference
In our dataset, Chevrolet Colorado Crew Cab appears from 2004 to 2024 (19 model years). Across model years, this model appears with 2 bolt patterns (6x120, 6x139.7).
- Observed bolt-pattern variants for this model: 2
- Observed center-bore variants for this model: 3
- Observed lug-size variants for this model: 2
- Observed total offset span across years: 3.0 mm
Quick Tips & Safety Warnings
- ✅ Re-torque lug nuts after 50-100 miles of driving to maintain proper clamping force.
- ✅ Avoid using wheels with a center bore larger than 100.3mm without hub-centric rings; they prevent vibrations.
- ✅ Check for caliper clearance when using aftermarket wheels, as offset changes can cause rubbing.
- ⚠️ 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 model has multiple bolt-pattern records across years. Match wheels to exact year/trim before purchase.
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2009 Chevrolet Colorado Crew Cab — Frequently Asked Questions
What is the bolt pattern for a 2009 Chevrolet Colorado Crew Cab?
The 2009 Chevrolet Colorado Crew 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 Chevrolet Colorado Crew Cab have the same bolt pattern as the 2009?
The Chevrolet Colorado Crew Cab uses the 6x139.7 pattern from 2004 through 2024. Wheels from any of these model years are dimensionally compatible with the 2009, provided the offset and center bore also match.
How tight should I torque the lug nuts on a 2009 Chevrolet Colorado Crew 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.
What lug nut size does the 2009 Chevrolet Colorado Crew Cab use?
The 2009 Chevrolet Colorado Crew 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 2009 Chevrolet Colorado Crew Cab?
The factory center bore (hub bore) for the 2009 Chevrolet Colorado Crew Cab is 100.3mm. If your aftermarket wheels have a larger hub bore, you will need hub-centric rings to prevent vibration.
How do I measure the bolt pattern on my 2009 Chevrolet?
The 2009 Colorado Crew Cab uses a 6x139.7 pattern. For 4, 6, or 8-lug wheels, measure center-to-center across opposite holes. For 5-lug, measure from the center of one hole to the back of the opposite hole.
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