2020 Toyota Tacoma Double Cab Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 2020 Toyota Tacoma Double 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) | 25-30 |
| Torque Specs | 80 ft-lbs (108 Nm) |
Imperial Match: 6x139.7 is commonly referred to as 6x5.5" in US Standard.
2020 Tacoma Double Cab — Year-Specific Fitment Context
The 2020 Toyota Tacoma Double Cab is in year 16 of 20 using the 6x139.7 pattern (2005–2024). Wheels from any 2005–2024 Toyota Tacoma Double Cab are cross-compatible with the 2020 model. Across its full production run (2001–2024), the Tacoma Double Cab has also used: 5x114.3.
Toyota Tacoma Double Cab Bolt Pattern by Year
The table below shows how the Tacoma Double Cab's wheel specifications have changed over the years. The 2020 model year is highlighted.
| Year | Bolt Pattern | Center Bore | Offset |
|---|---|---|---|
| 2001 | 5x114.3 | 60.1 | 40 |
| 2002 | 5x114.3 | 60.1 | 40 |
| 2003 | 5x114.3 | 60.1 | 40 |
| 2004 | 5x114.3 | 60.1 | 40 |
| 2005 | 6x139.7 | 106.1 | 25-30 |
| 2006 | 6x139.7 | 106.1 | 25-30 |
| 2007 | 6x139.7 | 106.1 | 25-30 |
| 2008 | 6x139.7 | 106.1 | 25-30 |
| 2009 | 6x139.7 | 106.1 | 25-30 |
| 2010 | 6x139.7 | 106.1 | 25-30 |
| 2011 | 6x139.7 | 106.1 | 25-30 |
| 2012 | 6x139.7 | 106.1 | 25-30 |
| 2013 | 6x139.7 | 106.1 | 25-30 |
| 2014 | 6x139.7 | 106.1 | 25-30 |
| 2015 | 6x139.7 | 106.1 | 25-30 |
| 2016 | 6x139.7 | 106.1 | 25-30 |
| 2017 | 6x139.7 | 106.1 | 25-30 |
| 2018 | 6x139.7 | 106.1 | 25-30 |
| 2019 | 6x139.7 | 106.1 | 25-30 |
| ▸ 2020 | 6x139.7 | 106.1 | 25-30 |
| 2021 | 6x139.7 | 106.1 | 25-30 |
| 2022 | 6x139.7 | 106.1 | 25-30 |
| 2024 | 6x139.7 | 106.1 | 25-30 |
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 2020 Toyota Tacoma Double Cab
For your 2020 Toyota Tacoma Double Cab, the 6x139.7 bolt pattern and 106.1mm center bore are critical. Aftermarket wheels often have a larger center bore (e.g., 108mm), requiring hub-centric rings to prevent vibration and ensure proper load transfer. The offset range is tight: 25-30mm. Straying outside this can cause rubbing on suspension or fenders. Always use lug nuts with the correct 12x1.5 thread pitch and a conical (60-degree) or ball seat matching your wheel. Never use incorrect seat types—this can lead to wheel loosening. Cross-compatible with 2005–2024 Tacoma Double Cab wheels.
Historical Fitment Data Reference
In our dataset, Toyota Tacoma Double Cab appears from 2001 to 2024 (23 model years). Across model years, this model appears with 2 bolt patterns (5x114.3, 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: 1
- Observed total offset span across years: 70.0 mm
Quick Tips & Safety Warnings
- ✅ Re-torque lug nuts to 83 ft-lb after 50 miles of driving to ensure proper seating.
- ✅ Avoid wheels with offset below 25mm (too aggressive) or above 30mm (too tucked) to prevent clearance issues.
- ✅ When using hub-centric rings, ensure they are made of metal (not plastic) for durability and heat resistance.
- ⚠️ Verify thread pitch before installation; M12x1.25 and M12x1.5 are not interchangeable.
- ⚠️ This fitment uses a wide offset range. Check brake clearance and fender clearance before buying wheels.
- ⚠️ 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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2020 Toyota Tacoma Double Cab — Frequently Asked Questions
What is the bolt pattern for a 2020 Toyota Tacoma Double Cab?
The 2020 Toyota Tacoma Double Cab uses a 6x139.7 bolt pattern (also called lug pattern or PCD). The center bore is 106.1mm and the offset is 25-30mm.
What other years of Toyota Tacoma Double Cab have the same bolt pattern as the 2020?
The Toyota Tacoma Double Cab uses the 6x139.7 pattern from 2005 through 2024. Wheels from any of these model years are dimensionally compatible with the 2020, provided the offset and center bore also match.
Do 2020 Toyota Tacoma Double Cabs use lug bolts or lug nuts?
The 2020 Tacoma Double Cab requires 12x1.5 hardware. Check your specific trim to ensure you use the correct conical or spherical seating.
How do I measure the bolt pattern on my 2020 Toyota?
The 2020 Tacoma Double 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 is the factory wheel offset for a 2020 Toyota Tacoma Double Cab?
The OEM offset for the 2020 Tacoma Double Cab is typically around 25-30mm. Depending on wheel width, a deviation of ±5mm is usually acceptable, but verify suspension clearance.
Why is matching the 106.1mm center bore important for the 2020 Tacoma Double Cab?
The 106.1mm 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.
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