2010 Kia Optima Wheel Offset

Quick specs

Wheel size
6.5x16 · 6.5x17 · 7.5x18
Offset
ET46 · ET41 · ET44
Backspacing
5.06 in · 5.56 in · 4.86 in · 4.98 in
Bolt pattern
5x114.3
Center bore
67.1 mm
Thread
M12 x 1.5
Tire size
Multiple — see configurations

OEM configurations

ConfigurationFrontRearOffsetBackspacingTireBolt patternCenter boreThread
2.4i · I4, Petrol6.5x16ET465.06 in205/60R165x114.367.1 mmM12 x 1.5
2.4i · I4, Petrol6.5x17ET465.06 in215/50R175x114.367.1 mmM12 x 1.5
2.7i · 2.7L, V6, Petrol6.5x16ET465.06 in205/60R165x114.367.1 mmM12 x 1.5
2.7i · 2.7L, V6, Petrol6.5x17ET465.06 in215/50R175x114.367.1 mmM12 x 1.5
2.0 T-GDi · 2.0L, I4, Petrol7.5x187.5x18ET465.56 in225/45R185x114.367.1 mmM12 x 1.5
2.0i · 2.0L, G4ND, I4, Petrol6.5x167.5x18ET41 / ET464.86 in205/65R16 / 225/45R185x114.367.1 mmM12 x 1.5
2.0i · 2.0L, G4ND, I4, Petrol6.5x177.5x18ET44 / ET464.98 in215/55R17 / 225/45R185x114.367.1 mmM12 x 1.5
2.0i · 2.0L, I4, Petrol6.5x16ET465.06 in205/60R165x114.367.1 mmM12 x 1.5
2.0i · 2.0L, I4, Petrol6.5x17ET465.06 in215/50R175x114.367.1 mmM12 x 1.5

Lug hardware

More on Amazon
  • White Knight 1707SBK-20AM Black Chrome M12x1.50 Bulge Acorn Lug Nut, 20 Pack

    Catalog match for this vehicle. Confirm seat type and wheel style before buying.

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  • White Knight 1707S-20AM Chrome M12x1.50 Bulge Acorn Lug Nut, 20 Pack

    Catalog match for this vehicle. Confirm seat type and wheel style before buying.

    Check price on Amazon
  • MIKKUPPA M12x1.5 Lug Nuts - Replacement for 2006-2019 Ford Fusion, 2000-2019 Ford Focus, 2001-2019 Ford Escape Aftermarket Wheel - 20pcs Chrome Closed End Lug Nuts

    Catalog match for this vehicle. Confirm seat type and wheel style before buying.

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Real-World 2010 Kia Optima Wheel Setups

Observed aftermarket setups from documented Modified1 builds. These are individual build records — not OEM specifications and not clearance guarantees for every vehicle.

Common custom wheel sizes

Among builds in our database for this model year:

  • 18-inch — 1 documented build

1 documented build.

2010 Kia Optima custom wheel setup

Staggered · 18×8 / Rear unknown

Documented on a 2010 Kia Optima build — observed custom fitment, not a universal fit guarantee.

Wheel: TSW Valencia

Front
18×8 · 225/45R18
Rear
Compared with OEM

Compared with the 17×6.5 ET46 OEM configuration. Calculated geometry only — not fit confirmation.

  • Diameter +1" vs OEM

More specs for the 2010 Kia Optima

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.