BCI group size ( 58 )
225-55-16
According to the 2003 Ford Mustang Owner Guide : It came from the factory with the ( Motorcraft BXT- 59 battery ) * that's BCI group size 59 *
i believe they are 6x81/2 or 6x8.5
BCI group size 56
BCI group size ( 58 ) 540 CCA
The 2014 Ford Mustang has a V6 engine.
The 2011 Ford Mustang has a V6 engine.
The 2003 Ford Mustang has a V6 engine.
The 2001 Ford Mustang has a V6 engine.
The 2010 Ford Mustang has a V6 engine.
The 2008 Ford Mustang has a V6 engine.
The 2002 Ford Mustang has a V6 engine.