The 2013 Ford Taurus tire size depends on trim: the Limited, 2.0L Eng VIN 9 takes 255/45R19 100V; the Limited, 3.5L Eng VIN 8, AWD takes 255/45R19 100V; the Limited, 3.5L Eng VIN 8, FWD takes 255/45R19 100V; the Police Interceptor, 3.5L Eng VIN 8, AWD takes 245/55R18 103V; the Police Interceptor, 3.5L Eng VIN 8, FWD takes 245/55R18 103V; the Police Interceptor, 3.5L Eng VIN T takes 245/55R18 103V; the Police Interceptor, 3.7L Eng VIN K takes 245/55R18 103V; the SE, 2.0L Eng VIN 9 takes P235/60R17 100T; the SE, 3.5L Eng VIN 8 takes P235/60R17 100T; the SEL, 2.0L Eng VIN 9 takes P235/55R18 99H; the SEL, 3.5L Eng VIN 8, AWD takes P235/55R18 99H; the SHO takes 245/45ZR20 99Y; the SEL, 3.5L Eng VIN 8, FWD takes P235/55R18 99H, per the factory service manual.
Factory-Spec Tire Size
Varies by trim
Limited, 2.0L Eng VIN 9: 255/45R19 100V
Limited, 3.5L Eng VIN 8, AWD: 255/45R19 100V
Limited, 3.5L Eng VIN 8, FWD: 255/45R19 100V
Police Interceptor, 3.5L Eng VIN 8, AWD: 245/55R18 103V
Police Interceptor, 3.5L Eng VIN 8, FWD: 245/55R18 103V
Police Interceptor, 3.5L Eng VIN T: 245/55R18 103V
Police Interceptor, 3.7L Eng VIN K: 245/55R18 103V