2008 Toyota Sienna Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 2008 Toyota Sienna, along with offset and center bore data.
| Bolt Pattern (Lug Pattern) | 5x114.3 (5x4.5") |
|---|---|
| Lug Nut / Bolt Size | 12x1.5 |
| Center Bore (CB) | 60.1 mm |
| Offset (ET) | 35-45 |
| Torque Specs | 80 ft-lbs (108 Nm) |
Imperial Match: 5x114.3 is commonly referred to as 5x4.5" in US Standard.
2008 Sienna — Year-Specific Fitment Context
The 2008 Toyota Sienna is in year 11 of 27 using the 5x114.3 pattern (1998–2024). Wheels from any 1998–2024 Toyota Sienna are cross-compatible with the 2008 model.
Toyota Sienna Bolt Pattern by Year
The table below shows how the Sienna's wheel specifications have changed over the years. The 2008 model year is highlighted.
| Year | Bolt Pattern | Center Bore | Offset |
|---|---|---|---|
| 1998 | 5x114.3 | 60.1 | 35-45 |
| 1999 | 5x114.3 | 60.1 | 35-45 |
| 2000 | 5x114.3 | 60.1 | 35-45 |
| 2001 | 5x114.3 | 60.1 | 35-45 |
| 2002 | 5x114.3 | 60.1 | 35-45 |
| 2003 | 5x114.3 | 60.1 | 35-45 |
| 2004 | 5x114.3 | 60.1 | 35-45 |
| 2005 | 5x114.3 | 60.1 | 35-45 |
| 2006 | 5x114.3 | 60.1 | 35-45 |
| 2007 | 5x114.3 | 60.1 | 35-45 |
| ▸ 2008 | 5x114.3 | 60.1 | 35-45 |
| 2009 | 5x114.3 | 60.1 | 35-45 |
| 2010 | 5x114.3 | 60.1 | 35-45 |
| 2011 | 5x114.3 | 60.1 | 35-45 |
| 2012 | 5x114.3 | 60.1 | 35-45 |
| 2013 | 5x114.3 | 60.1 | 35-45 |
| 2014 | 5x114.3 | 60.1 | 35-45 |
| 2015 | 5x114.3 | 60.1 | 35-45 |
| 2016 | 5x114.3 | 60.1 | 35-45 |
| 2017 | 5x114.3 | 60.1 | 35-45 |
| 2018 | 5x114.3 | 60.1 | 35-45 |
| 2019 | 5x114.3 | 60.1 | 35-45 |
| 2020 | 5x114.3 | 60.1 | 35-45 |
| 2021 | 5x114.3 | 60.1 | 35-45 |
| 2022 | 5x114.3 | 60.1 | 35-45 |
| 2023 | 5x114.3 | 60.1 | 35-45 |
| 2024 | 5x114.3 | 60.1 | 35-45 |
5x114.3 Pattern Context
This bolt pattern appears on 2902 vehicles in our current database and is considered very common.
Examples of other vehicles using 5x114.3:
Expert Buying Guide for 2008 Toyota Sienna
For your 2008 Toyota Sienna, the 5x114.3 bolt pattern is shared across 1998–2024 models, ensuring broad compatibility. However, the 60.1mm center bore is critical: aftermarket wheels often have a larger bore (e.g., 73.1mm), requiring hub-centric rings to prevent vibration and ensure load is on the hub, not the lug nuts. Offset must stay within 35–45mm; deviating risks rubbing against suspension or fenders. Always use 12x1.5 lug nuts with the correct seat type—factory wheels use a conical (60-degree) seat, while aftermarket may require ball or shank-style nuts. Improper lug nut seating can cause wheel loosening. Verify all specs before installation.
Historical Fitment Data Reference
In our dataset, Toyota Sienna appears from 1998 to 2024 (27 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: 80.0 mm
Quick Tips & Safety Warnings
- ✅ Re-torque lug nuts to 76 ft-lbs after 50 miles of driving to account for settling.
- ✅ Avoid using universal fit wheels without hub-centric rings; they can cause steering wheel vibration at highway speeds.
- ✅ If upgrading to larger wheels (e.g., 18-20"), ensure the offset stays within 35-45mm to prevent rubbing on the strut or fender liner.
- ⚠️ Verify thread pitch before installation; M12x1.25 and M12x1.5 are not interchangeable.
- ⚠️ Confirm bolt pattern carefully. 5x114.3 is often confused with other common 5-lug patterns.
- ⚠️ 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).
Ready to upgrade or perform maintenance?
🛒 Shop Tools & Accessories on AmazonAs an Amazon Associate, I earn from qualifying purchases.
2008 Toyota Sienna — Frequently Asked Questions
What is the bolt pattern for a 2008 Toyota Sienna?
The 2008 Toyota Sienna uses a 5x114.3 bolt pattern (also called lug pattern or PCD). The center bore is 60.1mm and the offset is 35-45mm.
What other years of Toyota Sienna have the same bolt pattern as the 2008?
The Toyota Sienna uses the 5x114.3 pattern from 1998 through 2024. Wheels from any of these model years are dimensionally compatible with the 2008, provided the offset and center bore also match.
What is the center bore of a 2008 Toyota Sienna?
The factory center bore (hub bore) for the 2008 Toyota Sienna is 60.1mm. If your aftermarket wheels have a larger hub bore, you will need hub-centric rings to prevent vibration.
What is the PCD for a 2008 Toyota Sienna?
PCD stands for Pitch Circle Diameter, which is the same as the bolt pattern. For the 2008 Sienna, the PCD is 5x114.3.
Why is matching the 60.1mm center bore important for the 2008 Sienna?
The 60.1mm 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.
Do 2008 Toyota Siennas use lug bolts or lug nuts?
The 2008 Sienna requires 12x1.5 hardware. Check your specific trim to ensure you use the correct conical or spherical seating.
Need more vehicle fitment data?
Access our complete, raw JSON/CSV database of over 11,000+ vehicles for your next app or project.
Get the Full Dataset