Spec Sizes

2001 Kia Optima Wheel Size & Fitment Specs

Confirmed OEM mounting and wheel configurations for this model year. Multiple setups are listed separately — nothing is collapsed to a single arbitrary size.

  • Bolt pattern4x114.3
  • Center bore67.1 mm
  • Thread sizeM12 x 1.5
  • FastenerLug nuts

Open wheel fitment calculator → · Tire sizes →

2.4i

PositionRimOffsetBackspacingTireBore
Front / all5.5x14ET464.56"195/70R1467.1 mm
Front / all6x15ET464.81"205/60R1567.1 mm
Front / all6.5x16ET364.67"205/55R1667.1 mm

2.5i

PositionRimOffsetBackspacingTireBore
Front / all6x15ET464.81"205/60R1567.1 mm
Front / all5.5x14ET464.56"195/70R1467.1 mm
Front / all6.5x16ET364.67"205/55R1667.1 mm

Vehicles with potentially interchangeable wheels

Filtered by exact bolt pattern and physically compatible center bore — not a full fitment guarantee.

Hardware matching known specs

  • MCGARD Chrome Cone Seat M12 x 1.5 Wheel Locks

    Thread matches catalog hardware

    M12 x 1.5 · lock

    View on Amazon

  • Gorilla Automotive Wheel Locks With Washer (M12x1.50)

    Thread matches catalog hardware

    M12 x 1.5 · lock

    View on Amazon

  • White Knight Chrome M12x1.50 Bulge Acorn Lug Nut, 20 Count

    Thread matches catalog hardware

    M12 x 1.5

    View on Amazon