2017 Kia Optima Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 2017 Kia Optima, along with offset and center bore data.
| Bolt Pattern (Lug Pattern) | 5x114.3 (5x4.5") |
|---|---|
| Lug Nut / Bolt Size | N 12x1.50 |
| Center Bore (CB) | 67.1 mm |
| Offset (ET) | 41 |
| Torque Specs | 80 ft-lbs (108 Nm) |
Imperial Match: 5x114.3 is commonly referred to as 5x4.5" in US Standard.
2017 Optima — Year-Specific Fitment Context
The 2017 Kia Optima is in year 11 of 14 using the 5x114.3 pattern (2007–2020). Wheels from any 2007–2020 Kia Optima are cross-compatible with the 2017 model. Across its full production run (2001–2020), the Optima has also used: 4x114.3.
Kia Optima Bolt Pattern by Year
The table below shows how the Optima's wheel specifications have changed over the years. The 2017 model year is highlighted.
| Year | Bolt Pattern | Center Bore | Offset |
|---|---|---|---|
| 2001 | 4x114.3 | 67.1 | 46 |
| 2002 | 4x114.3 | 67.1 | 46 |
| 2003 | 4x114.3 | 67.1 | 46 |
| 2004 | 4x114.3 | 67.1 | 46 |
| 2005 | 4x114.3 | 67.1 | 46 |
| 2006 | 4x114.3 | 67.1 | 46 |
| 2007 | 5x114.3 | 67.1 | 46 |
| 2008 | 5x114.3 | 67.1 | 46 |
| 2009 | 5x114.3 | 67.1 | 46 |
| 2010 | 5x114.3 | 67.1 | 41 |
| 2011 | 5x114.3 | 67.1 | 41 |
| 2012 | 5x114.3 | 67.1 | 41 |
| 2013 | 5x114.3 | 67.1 | 41 |
| 2014 | 5x114.3 | 67.1 | 41 |
| 2015 | 5x114.3 | 67.1 | 41 |
| 2016 | 5x114.3 | 67.1 | 41 |
| ▸ 2017 | 5x114.3 | 67.1 | 41 |
| 2018 | 5x114.3 | 67.1 | 35-50 |
| 2019 | 5x114.3 | 67.1 | 35-50 |
| 2020 | 5x114.3 | 67.1 | 35-50 |
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 2017 Kia Optima
When selecting aftermarket wheels for your 2017 Kia Optima, the 67.1mm center bore is critical. Most aftermarket wheels have a larger bore (73.1mm), requiring hub-centric rings to prevent vibrations and ensure proper load transfer. The factory offset is 41mm; staying within ±5mm is recommended to avoid rubbing or clearance issues with suspension and brakes. Always use lug nuts with the correct thread pitch (12x1.50) and seat type—conical (60-degree) for aftermarket wheels or ball seat for OEM wheels. Mixing seat types can cause wheel loosening. For safety, verify that the wheel's load rating meets or exceeds the vehicle's requirements.
Historical Fitment Data Reference
In our dataset, Kia Optima appears from 2001 to 2020 (20 model years). Across model years, this model appears with 2 bolt patterns (4x114.3, 5x114.3).
- Observed bolt-pattern variants for this model: 2
- Observed center-bore variants for this model: 1
- Observed lug-size variants for this model: 2
- Observed total offset span across years: 96.0 mm
Quick Tips & Safety Warnings
- ✅ Re-torque lug nuts after 50-100 miles of driving to account for wheel settling.
- ✅ Avoid using universal fitment wheels without hub-centric rings; they can cause steering wheel vibration at highway speeds.
- ✅ Check brake caliper clearance when using wheels with offset below 35mm, as the 2017 Optima has limited clearance.
- ⚠️ 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.
- ⚠️ 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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2017 Kia Optima — Frequently Asked Questions
What is the bolt pattern for a 2017 Kia Optima?
The 2017 Kia Optima uses a 5x114.3 bolt pattern (also called lug pattern or PCD). The center bore is 67.1mm and the offset is 41mm.
What other years of Kia Optima have the same bolt pattern as the 2017?
The Kia Optima uses the 5x114.3 pattern from 2007 through 2020. Wheels from any of these model years are dimensionally compatible with the 2017, provided the offset and center bore also match.
How do I measure the bolt pattern on my 2017 Kia?
The 2017 Optima uses a 5x114.3 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 center bore of a 2017 Kia Optima?
The factory center bore (hub bore) for the 2017 Kia Optima is 67.1mm. If your aftermarket wheels have a larger hub bore, you will need hub-centric rings to prevent vibration.
How tight should I torque the lug nuts on a 2017 Kia Optima?
Refer to your owner's manual for exact specs, but always tighten the N 12x1.50 hardware in a star or crisscross pattern. Re-torque after the first 50 miles of driving.
Do 2017 Kia Optimas use lug bolts or lug nuts?
The 2017 Optima requires N 12x1.50 hardware. Check your specific trim to ensure you use the correct conical or spherical seating.
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