ORIGINAL EQUIPMENT SIZES FOR:

2009 Ford F-150 \ 4 Dr Extended Cab Pickup, 7 Ft Bed XL (245/75R17 121 S 7.5x17)

YOUR VEHICLE'S OEM TIRE SIZE

Based on our records, this should be your vehicle's current tire size.

OE Wheel Diameter: 17" 245/75R17 (121S)
  • Optional Wheel Diameter: 18"
    265/65R18

    (3 tire models available)

SELECT YOUR CURRENT TIRE SIZE

Different size for rear tires?