2013 Ford Flex Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 2013 Ford Flex, along with offset and center bore data.
| Bolt Pattern (Lug Pattern) | 5x114.3 (5x4.5") |
|---|---|
| Lug Nut / Bolt Size | N 1/2" (20 UNF) |
| Center Bore (CB) | 63.4 mm |
| Offset (ET) | 50 |
| Torque Specs | 100 ft-lbs (135 Nm) |
Imperial Match: 5x114.3 is commonly referred to as 5x4.5" in US Standard.
2013 Flex — Year-Specific Fitment Context
The 2013 Ford Flex is in year 5 of 11 using the 5x114.3 pattern (2009–2019). Wheels from any 2009–2019 Ford Flex are cross-compatible with the 2013 model.
Ford Flex Bolt Pattern by Year
The table below shows how the Flex's wheel specifications have changed over the years. The 2013 model year is highlighted.
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 2013 Ford Flex
For your 2013 Ford Flex, the bolt pattern is 5x114.3 with a critical center bore of 63.4mm. Aftermarket wheels often have a larger bore, so hub-centric rings are mandatory to prevent vibration and ensure proper load distribution. The factory offset is 50mm; deviations beyond ±5mm may cause rubbing or clearance issues. Always verify lug nut compatibility: the Flex uses 1/2"-20 UNF threads with a conical (60-degree) seat. Using incorrect thread pitch or seat type can lead to wheel detachment. Stick to wheels from 2009–2019 Flex models for guaranteed fitment.
Historical Fitment Data Reference
In our dataset, Ford Flex appears from 2009 to 2019 (11 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: 2
- Observed total offset span across years: 11.0 mm
Quick Tips & Safety Warnings
- ✅ Re-torque lug nuts after 50-100 miles of driving to maintain clamping force.
- ✅ Avoid wheels with offset below 45mm or above 55mm to prevent rubbing on suspension or fenders.
- ✅ When using aftermarket wheels, always install hub-centric rings (63.4mm ID to wheel bore OD) to eliminate vibrations.
- ⚠️ Confirm bolt pattern carefully. 5x114.3 is often confused with other common 5-lug patterns.
- ⚠️ Torque lugs in a star pattern to 100 ft-lbs (135 Nm), then re-check torque after 50-100 km (30-60 miles).
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2013 Ford Flex — Frequently Asked Questions
What is the bolt pattern for a 2013 Ford Flex?
The 2013 Ford Flex uses a 5x114.3 bolt pattern (also called lug pattern or PCD). The center bore is 63.4mm and the offset is 50mm.
What other years of Ford Flex have the same bolt pattern as the 2013?
The Ford Flex uses the 5x114.3 pattern from 2009 through 2019. Wheels from any of these model years are dimensionally compatible with the 2013, provided the offset and center bore also match.
What is the factory wheel offset for a 2013 Ford Flex?
The OEM offset for the 2013 Flex is typically around 50mm. Depending on wheel width, a deviation of ±5mm is usually acceptable, but verify suspension clearance.
Do 2013 Ford Flexs use lug bolts or lug nuts?
The 2013 Flex requires N 1/2" (20 UNF) hardware. Check your specific trim to ensure you use the correct conical or spherical seating.
Will wheels from another Ford fit my 2013 Flex?
Only if they share the exact same 5x114.3 bolt pattern, a compatible offset, and a center bore equal to or larger than 63.4mm.
How do I measure the bolt pattern on my 2013 Ford?
The 2013 Flex 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.
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