2006 Toyota Tundra 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 2006 Toyota Tundra 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) | 106.1 mm |
| Offset (ET) | 15 |
| Torque Specs | 80 ft-lbs (108 Nm) |
2006 Tundra Regular Cab — Year-Specific Fitment Context
The 2006 model year is the final year of the Toyota Tundra Regular Cab's 6x139.7 bolt pattern run (since 2000). Wheels from any 2000–2006 Toyota Tundra Regular Cab are cross-compatible with the 2006 model. Important: starting in 2007, Toyota switched to 5x150 — those wheels will not fit the 2006 model. Across its full production run (2000–2017), the Tundra Regular Cab has also used: 5x150.
Toyota Tundra Regular Cab Bolt Pattern by Year
The table below shows how the Tundra Regular Cab's wheel specifications have changed over the years. The 2006 model year is highlighted.
| Year | Bolt Pattern | Center Bore | Offset |
|---|---|---|---|
| 2000 | 6x139.7 | 106.1 | 15 |
| 2001 | 6x139.7 | 106.1 | 15 |
| 2002 | 6x139.7 | 106.1 | 15 |
| 2003 | 6x139.7 | 106.1 | 15 |
| 2004 | 6x139.7 | 106.1 | 15 |
| 2005 | 6x139.7 | 106.1 | 15 |
| ▸ 2006 | 6x139.7 | 106.1 | 15 |
| 2007 | 5x150 | 110.1 | 60 |
| 2008 | 5x150 | 110.1 | 60 |
| 2009 | 5x150 | 110.1 | 60 |
| 2010 | 5x150 | 110.1 | 60 |
| 2011 | 5x150 | 110.1 | 60 |
| 2012 | 5x150 | 110.1 | 60 |
| 2013 | 5x150 | 110.1 | 60 |
| 2014 | 5x150 | 110.1 | 60 |
| 2015 | 5x150 | 110.1 | 60 |
| 2016 | 5x150 | 110.1 | 60 |
| 2017 | 5x150 | 110.1 | 60 |
Fitment Notes
The 2006 Toyota Tundra Regular Cab has a bolt pattern of 6x139.7.
Imperial Conversion: This bolt pattern is commonly referred to as 6x5.5" in imperial units. When searching for aftermarket wheels, you may see them listed as 6x5.5".
This means it is a 6 lug pattern with a circle diameter of 139.7mm. When shopping for aftermarket wheels, ensure the "lug pattern" or "PCD" matches these numbers.
Year-to-Year Fitment Context
In our dataset, Toyota Tundra Regular Cab appears from 2000 to 2017 (18 model years).
Across model years, this model appears with 2 bolt patterns (5x150, 6x139.7).
- Observed bolt-pattern variants for this model: 2
- Observed center-bore variants for this model: 2
- Observed lug-size variants for this model: 2
- Observed total offset span across years: 45.0 mm
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:
2006 Toyota Tundra Regular Cab — Frequently Asked Questions
What is the bolt pattern for a 2006 Toyota Tundra Regular Cab?
The 2006 Toyota Tundra Regular Cab uses a 6x139.7 bolt pattern (also called lug pattern or PCD). The center bore is 106.1mm and the offset is 15mm.
What other years of Toyota Tundra Regular Cab have the same bolt pattern as the 2006?
The Toyota Tundra Regular Cab uses the 6x139.7 pattern from 2000 through 2006. Wheels from any of these model years are dimensionally compatible with the 2006, provided the offset and center bore also match.
Will 2007 Toyota Tundra Regular Cab wheels fit a 2006 model?
No. The 2007 Toyota Tundra Regular Cab switched to a 5x150 bolt pattern, which is not compatible with the 2006 model's 6x139.7. Using mismatched patterns is unsafe.
What is the center bore of a 2006 Toyota Tundra Regular Cab?
The factory center bore (hub bore) for the 2006 Toyota Tundra Regular Cab is 106.1mm. 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 2006 Toyota?
The 2006 Tundra Regular 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.
What lug nut size does the 2006 Toyota Tundra Regular Cab use?
The 2006 Toyota Tundra Regular Cab uses 12x1.5 lug nuts. Always verify the thread pitch and seat type (cone, ball, or flat) match your aftermarket wheels.
Fitment Checklist Before You Buy Wheels
- 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.
Editorial Fitment Notes
Toyota Tundra Regular Cab has multiple wheel-fitment records across generations, so matching exact year and trim is important before ordering wheels.
- Observed production years in our database: 2000-2017 (18 model years).
- Observed bolt-pattern variants: 2 (5x150, 6x139.7).
- Observed total offset span across years: 45.0 mm.
- Observed center-bore variants: 2 | lug-size variants: 2.
Data Quality & Review
Source note: Compiled from manufacturer fitment references, historical wheel data, and internal normalization rules.
Last reviewed: 2026-05-26 | Reviewed by: Bolt Pattern HQ Editorial Team
If you find a discrepancy for 2006 Toyota Tundra Regular Cab, please report it via our About page contact so we can verify and update this record.