Fords " top of the line " battery for a 2003 F-150 is the Motorcraft BXT - 65 - 650
The battery group is 65N for a 2003 Ford Windstar
A 017 battery normally costing around £79.95
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 *
BCI group 65 ( such as Motorcraft BXT-65-650 ) that's the optional " heavy duty " battery for the 1999 Ford F-150
ow many dash bulbs in f150 '95
P235/75R15
P235/70R16
5 on 135mm
P235-75r15
5x7 6x8
6.5
The 2003 Ford F-150 typically requires a Group Size 65 battery. It is recommended to use a battery with a minimum of 650 cold cranking amps (CCA) to ensure reliable performance, especially in colder climates. Always check your vehicle's owner's manual for specific recommendations and compatibility.