Ford Flex Wheel Lug Pattern, Offset & Center Bore Reference
The Ford Flex utilizes specific wheel lug patterns critical for proper fitment and safety. Wheel lug pattern, also known as lug pattern or bolt pattern, is expressed as lug count × PCD (pitch circle diameter in millimeters). For the Ford Flex, common lug patterns include 5×114.3 mm.\n\nIn addition to the lug pattern, wheel offset (denoted as ET) and center bore diameter are essential factors. Offset affects wheel positioning relative to the suspension and fender, while the center bore ensures wheels sit snugly on the hub. Ford Flex models across different years typically feature an ET range that balances fitment and aesthetics.\n\nRim size also varies by model year and trim level, generally falling within 18 to 20 inches for the Ford Flex. Choosing wheels within the recommended spec range ensures optimal handling and prevents clearance issues with brakes or suspension components.\n\nOur year-sorted reference tables provide detailed information on Ford Flex wheel lug patterns, offsets, center bore dimensions, and compatible rim sizes, helping you select the right wheels for your vehicle with confidence.
| Make / model / trim | Year | Tire | Rim width (in) | Rim diam. (in) | Bolt pattern | Offset ET | Bore DIA | Mounting |
|---|---|---|---|---|---|---|---|---|
| Ford Flex 3.5L | 2026 | 235/60R18 | 7.5 | 18 | 5×114.3 | 52 | 70.5 | M12*1,5 |
| Ford Flex 3.5L | 2025 | 235/60R18 | 7.5 | 18 | 5×114.3 | 52 | 70.5 | M12*1,5 |
| Ford Flex 3.5L | 2024 | 235/60R18 | 7.5 | 18 | 5×114.3 | 52 | 70.5 | M12*1,5 |
| Ford Flex 3.5L | 2023 | 235/60R18 | 7.5 | 18 | 5×114.3 | 52 | 70.5 | M12*1,5 |
| Ford Flex 3.5L | 2022 | 235/60R18 | 7.5 | 18 | 5×114.3 | 52 | 70.5 | M12*1,5 |
| Ford Flex 3.5L | 2021 | 235/60R18 | 7.5 | 18 | 5×114.3 | 52 | 70.5 | M12*1,5 |
| Ford Flex 3.5L | 2020 | 235/60R18 | 7.5 | 18 | 5×114.3 | 52 | 70.5 | M12*1,5 |
| Ford Flex 3.5L | 2019 | 235/60R18 | 7.5 | 18 | 5×114.3 | 52 | 70.5 | M12*1,5 |
| Ford Flex 3.5L | 2018 | 235/60R18 | 7.5 | 18 | 5×114.3 | 52 | 70.5 | M12*1,5 |
| Ford Flex 3.5L | 2017 | 235/60R18 | 7.5 | 18 | 5×114.3 | 52 | 70.5 | M12*1,5 |
| Ford Flex 3.5L | 2016 | 235/60R18 | 7.5 | 18 | 5×114.3 | 52 | 70.5 | M12*1,5 |
| Ford Flex 3.5L | 2015 | 235/60R18 | 7.5 | 18 | 5×114.3 | 52 | 70.5 | M12*1,5 |
| Ford Flex 3.5L | 2014 | 235/60R18 | 7.5 | 18 | 5×114.3 | 52 | 70.5 | M12*1,5 |
| Ford Flex 3.5L | 2013 | 235/60R18 | 7.5 | 18 | 5×114.3 | 52 | 70.5 | M12*1,5 |
| Ford Flex 3.5L | 2012 | 235/60R18 | 7.5 | 18 | 5×114.3 | 52 | 70.5 | M12*1,5 |
| Ford Flex 3.5L | 2011 | 235/60R18 | 7.5 | 18 | 5×114.3 | 52 | 70.5 | M12*1,5 |
| Ford Flex 3.5L | 2010 | 235/60R18 | 7.5 | 18 | 5×114.3 | 52 | 70.5 | M12*1,5 |
| Ford Flex 3.5L | 2009 | 235/60R18 | 7.5 | 18 | 5×114.3 | 52 | 70.5 | M12*1,5 |
| Ford Flex 3.5L | 2008 | 235/60R18 | 7.5 | 18 | 5×114.3 | 52 | 70.5 | M12*1,5 |
FAQ
- What is the standard lug pattern for the Ford Flex?
- The Ford Flex typically uses a 5×114.3 mm lug pattern across most model years.
- Why is wheel offset important for the Ford Flex?
- Wheel offset determines how far the wheel sits inward or outward relative to the hub, impacting handling and preventing interference with brakes or suspension.
- Can I use wheels from other Ford models on my Ford Flex?
- Only if the lug pattern, center bore, and offset match the Ford Flex specifications to ensure proper fitment and safety.
Tire size calculatorShow
Compare two tire sizes — diameter, speedometer error, and clearance change.
| Size 1 | Size 2 | Diff | Diff(%) | |
|---|---|---|---|---|
| Diameter | 25.0" | 25.4" | 0.5" | 1.89% |
| Width | 7.7" | 8.5" | 0.8" | 10.26% |
| Circumference | 78.4" | 79.9" | 1.5" | 1.86% |
| Profile height | 5.0" | 4.2" | -0.7" | -15.08% |
| Turnover per mile | 807 | 793 | 14 | -1.73% |
| Clearance | - | - | +0.2" | - |






Speedometer Error
(First wheel OEM size)
| Reading | 20 mph | 30 mph | 40 mph | 50 mph | 60 mph | 70 mph | 80 mph | 90 mph |
|---|---|---|---|---|---|---|---|---|
| Actual | 20.4 | 30.5 | 40.7 | 50.9 | 61.1 | 71.2 | 81.4 | 91.6 |
