i have a 05 f150 fx4 with the 5.4l engine .

wich alternator do i have? 3g, 4g, 6g?? ,,,
and how many amps>?


anyone knows?

i tryed searching but didnt find any info...

 

1G has a remote regulator; 2G has an external regulator mounted to the case, and a 3-wire output connector; 3G has an external regulator and a single output stud; 4G has an internal regulator; 5G has a different internal regulator set up for PCM control & a 1-way clutch.

. .

It's probably a 130A, but check sites like RockAuto, NAPA, MotorCraft...

 

i probably have the5g then... rigth?

 

I can't see your alternator to form an opinion. Did you look at those pics & then at your alt?

 

not yet... lol. thanks for the help dude .

my truck its at the shop getting sparkplugs removed......