The 2009 Kia Optima tire size depends on trim: the EX, 2.4 3 takes P205/60R16 91H; the EX, 2.4 8 takes P205/60R16 91H; the EX, 2.7 4 takes P205/60R16 91H; the LX, 2.4 3, Automatic takes P205/60R16 91H; the LX, 2.4 3, Standard takes P205/60R16 91H; the LX, 2.4 8, Automatic takes P205/60R16 91H; the LX, 2.4 8, Standard takes P205/60R16 91H; the LX, 2.7 4 takes P205/60R16 91H; the SX, 2.4 3 takes P215/50R17 90V; the SX, 2.4 8 takes P215/50R17 90V; the SX, 2.7 4 takes P215/50R17 90V, per the factory service manual.
Where to Buy & Install Tires for Your 2009 Kia Optima
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