| 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 |
White Knight 1304-1S-20AM Chrome 1/2"-20 Open-End Bulge Acorn Lug Nut, 20 Pack
Confirmed vehicle catalog match. Confirm seat type for your wheel.
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NPAUTO Chrome Wheel Lug Nuts 1/2 x 20, 1.38" 3/4" Hex Conical Replacement for Ford Mustang Edge Ranger Flex Explorer E-150 Crown Victoria, Dodge Ram 1500, Pack of 20
Confirmed vehicle catalog match. Confirm seat type for your wheel.
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White Knight 1704S-20AM Chrome 1/2"-20 Bulge Acorn Lug Nut, Pack
Confirmed vehicle catalog match. Confirm seat type for your wheel.
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MCGARD Chrome Cone Seat M12 x 1.5 Wheel Locks
M12 x 1.5 · lock
Matches M12 x 1.5 — confirm seat style for your wheel
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Gorilla Automotive Wheel Locks With Washer (M12x1.50)
M12 x 1.5 · lock
Matches M12 x 1.5 — confirm seat style for your wheel
Check price on AmazonObserved aftermarket setups from documented Modified1 builds. These are individual build records — not OEM specifications and not clearance guarantees for every vehicle.
Among builds in our database for this model year:
2 documented builds.
Documented on a 2013 Ford Flex build — observed custom fitment, not a universal fit guarantee.
Compared with the 20×8 ET39 OEM configuration. Calculated geometry only — not fit confirmation.
Documented on a 2013 Ford Flex build — observed custom fitment, not a universal fit guarantee.
Compared with the 20×8 ET39 OEM configuration. Calculated geometry only — not fit confirmation.
See how a different width or offset sits versus an OEM configuration for this year.
Each OEM row is a catalog configuration. Offset ranges are not collapsed when the database has exact setups. Documented aftermarket builds are observed setups only — not universal fit or clearance confirmation.