2016 Ford Flex Wheel Backspacing
5.54 in · 5.29 in
Quick specs
OEM configurations
| Configuration | Rim | Offset | Backspacing | Tire | Bolt pattern | Center bore | Thread |
|---|---|---|---|---|---|---|---|
| 3.5 EcoBoost · 3.5L, V6, Petrol | 8x19 | ET39 | 5.54 in | 235/55R19 | 5x114.3 | 63.4 mm | 1/2" - 20 UNF |
| 3.5 EcoBoost · 3.5L, V6, Petrol | 8x20 | ET39 | 5.54 in | 255/45R20 | 5x114.3 | 63.4 mm | 1/2" - 20 UNF |
| 3.5 EcoBoost · 3.5L, V6, Petrol | 7.5x17 | ET39 | 5.29 in | 235/60R17 | 5x114.3 | 63.4 mm | 1/2" - 20 UNF |
| 3.5 EcoBoost · 3.5L, V6, Petrol | 7.5x18 | ET39 | 5.29 in | 235/60R18 | 5x114.3 | 63.4 mm | 1/2" - 20 UNF |
| 3.5Ti · 3.5L, V6, Petrol | 7.5x17 | ET39 | 5.29 in | 235/60R17 | 5x114.3 | 63.4 mm | 1/2" - 20 UNF |
| 3.5Ti · 3.5L, V6, Petrol | 7.5x18 | ET39 | 5.29 in | 235/60R18 | 5x114.3 | 63.4 mm | 1/2" - 20 UNF |
| 3.5Ti · 3.5L, V6, Petrol | 8x19 | ET39 | 5.54 in | 235/55R19 | 5x114.3 | 63.4 mm | 1/2" - 20 UNF |
| 3.5Ti · 3.5L, V6, Petrol | 8x20 | ET39 | 5.54 in | 255/45R20 | 5x114.3 | 63.4 mm | 1/2" - 20 UNF |
Compare wheel position See wheel offset
Backspacing values above are calculated from OEM wheel width and offset using BS = width/2 + offset_mm/25.4 (same formula as the fitment calculator).
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More specs for the 2016 Ford Flex
Backspacing on these pages is calculated from OEM wheel width and offset (width/2 + offset_mm/25.4). Higher backspacing seats the wheel farther inward; lower backspacing moves it outward.